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Chains (US survey) to Astronomical Units Converter

Enter Chains (US survey)

ch

Astronomical Units

AU

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⇅ Switch toAstronomical Units to Chains (US survey) Converter

How to use this Chains (US survey) to Astronomical Units Converter 🤔

Follow these steps to convert given length from the units of Chains (US survey) to the units of Astronomical Units.

1. Enter the input Chains (US survey) value in the text field.
2. The calculator converts the given Chains (US survey) into Astronomical Units in realtime ⌚ using the conversion formula, and displays under the Astronomical Units label. You do not need to click any button. If the input changes, Astronomical Units value is re-calculated, just like that.
3. You may copy the resulting Astronomical Units value using the Copy button.
4. To view a detailed step by step calculation of the conversion, click on the View Calculation button.
5. You can also reset the input by clicking on Reset button present below the input field.

What is the Formula to convert Chains (US survey) to Astronomical Units?

The formula to convert given length from Chains (US survey) to Astronomical Units is:

Length_{(Astronomical Units)} = Length_{(Chains (US survey))} / 7436449715.255877

Substitute the given value of length in chains (us survey), i.e., Length_{(Chains (US survey))} in the above formula and simplify the right-hand side value. The resulting value is the length in astronomical units, i.e., Length_{(Astronomical Units)}.

Calculation

Calculation will be done after you enter a valid input.

Examples

1

Consider that a land survey recorded a boundary line of 25 chains (US survey).
Convert this distance from chains (US survey) to Astronomical Units.

Answer:

Given:

The length in chains (us survey) is:

Length_{(Chains (US survey))} = 25

Formula:

The formula to convert length from chains (us survey) to astronomical units is:

Length_{(Astronomical Units)} = Length_{(Chains (US survey))} / 7436449715.255877

Substitution:

Substitute given weight Length_{(Chains (US survey))} = 25 in the above formula.

Length_{(Astronomical Units)} = 25 / 7436449715.255877

Length_{(Astronomical Units)} = 3.3618193e-9

Final Answer:

Therefore, 25 ch is equal to 3.3618193e-9 AU.

The length is 3.3618193e-9 AU, in astronomical units.

2

Consider that a railway track section measures 30 chains (US survey).
Convert this distance from chains (US survey) to Astronomical Units.

Answer:

Given:

The length in chains (us survey) is:

Length_{(Chains (US survey))} = 30

Formula:

The formula to convert length from chains (us survey) to astronomical units is:

Length_{(Astronomical Units)} = Length_{(Chains (US survey))} / 7436449715.255877

Substitution:

Substitute given weight Length_{(Chains (US survey))} = 30 in the above formula.

Length_{(Astronomical Units)} = 30 / 7436449715.255877

Length_{(Astronomical Units)} = 4.0341831e-9

Final Answer:

Therefore, 30 ch is equal to 4.0341831e-9 AU.

The length is 4.0341831e-9 AU, in astronomical units.

Chains (US survey) to Astronomical Units Conversion Table

The following table gives some of the most used conversions from Chains (US survey) to Astronomical Units.

Chains (US survey) (ch)	Astronomical Units (AU)
0 ch	0 AU
1 ch	1.3e-10 AU
2 ch	2.7e-10 AU
3 ch	4e-10 AU
4 ch	5.4e-10 AU
5 ch	6.7e-10 AU
6 ch	8.1e-10 AU
7 ch	9.4e-10 AU
8 ch	1.08e-9 AU
9 ch	1.21e-9 AU
10 ch	1.34e-9 AU
20 ch	2.69e-9 AU
50 ch	6.72e-9 AU
100 ch	1.345e-8 AU
1000 ch	1.3447e-7 AU
10000 ch	0.00000134473 AU
100000 ch	0.00001344728 AU

Chains (US survey)

A chain (US survey) is a unit of length used primarily in land surveying in the United States. One US survey chain is equivalent to exactly 66 feet or approximately 20.1168 meters.

The US survey chain is defined as 66 feet, based on historical surveying practices and used for measuring and plotting land.

Chains (US survey) are used in land surveying for tasks such as property measurement, land division, and mapping in the United States. This unit ensures consistency and accuracy in surveying and land measurement activities.

Astronomical Units

An astronomical unit (AU) is a unit of length used in astronomy to measure distances within our solar system. One astronomical unit is equivalent to approximately 149,597,870.7 kilometers or about 92,955,807.3 miles.

The astronomical unit is defined as the mean distance between the Earth and the Sun.

Astronomical units are used to express distances between celestial bodies within the solar system, such as the distances between planets and their orbits. They provide a convenient scale for describing and comparing distances in a way that is more manageable than using kilometers or miles.

Frequently Asked Questions (FAQs)

1. What is the formula for converting Chains (US survey) to Astronomical Units in Length?

2. Is this tool free or paid?

3. How do I convert Length from Chains (US survey) to Astronomical Units?

{
  "conversion": "chain_us_survey-astronomical_unit",
  "x_slug": "chain_us_survey",
  "y_slug": "astronomical_unit",
  "x": "ch",
  "y": "AU",
  "x_desc": "Chains (US survey)",
  "y_desc": "Astronomical Units",
  "category": "Length",
  "symbol": "m",
  "formula": "x / 7436449715.255877",
  "precision": 16,
  "examples": "<div class=\"example\">\n        <div class=\"example_head\"><span class=\"example_n\">1</span>\n        <h3 class=\"question\">Consider that a land survey recorded a boundary line of 25 chains (US survey).<br>Convert this distance from chains (US survey) to Astronomical Units.</h3></div>\n        <h4 class=\"answer\">Answer:</h4>\n        <p><strong>Given:</strong></p>\n        <p>The length  in chains (us survey) is:</p>\n        <p class=\"step\"><span>Length<sub>(Chains (US survey))</sub></span>  = 25</p>\n        <p><strong>Formula:</strong></p>\n        <p>The formula to convert length from chains (us survey) to astronomical units is:</p>\n        <p class=\"formula step\"><span>Length<sub>(Astronomical Units)</sub></span> = <span>Length<sub>(Chains (US survey))</sub></span> / 7436449715.255877</p>\n        <p><strong>Substitution:</strong></p>\n        <p>Substitute given weight  <strong>Length<sub>(Chains (US survey))</sub> = 25</strong> in the above formula.</p>\n        <p class=\"step\"><span>Length<sub>(Astronomical Units)</sub></span> = <span>25</span> / 7436449715.255877</p>\n        <p class=\"step\"><span>Length<sub>(Astronomical Units)</sub></span> = 3.3618193e-9</p>\n        <p><strong>Final Answer:</strong></p>\n        <p>Therefore, <strong>25 ch</strong> is equal to <strong>3.3618193e-9 AU</strong>.</p>\n        <p>The length  is <strong>3.3618193e-9 AU</strong>, in astronomical units.</p>\n        </div>\n      <div class=\"example\">\n        <div class=\"example_head\"><span class=\"example_n\">2</span>\n        <h3 class=\"question\">Consider that a railway track section measures 30 chains (US survey).<br>Convert this distance from chains (US survey) to Astronomical Units.</h3></div>\n        <h4 class=\"answer\">Answer:</h4>\n        <p><strong>Given:</strong></p>\n        <p>The length  in chains (us survey) is:</p>\n        <p class=\"step\"><span>Length<sub>(Chains (US survey))</sub></span>  = 30</p>\n        <p><strong>Formula:</strong></p>\n        <p>The formula to convert length from chains (us survey) to astronomical units is:</p>\n        <p class=\"formula step\"><span>Length<sub>(Astronomical Units)</sub></span> = <span>Length<sub>(Chains (US survey))</sub></span> / 7436449715.255877</p>\n        <p><strong>Substitution:</strong></p>\n        <p>Substitute given weight  <strong>Length<sub>(Chains (US survey))</sub> = 30</strong> in the above formula.</p>\n        <p class=\"step\"><span>Length<sub>(Astronomical Units)</sub></span> = <span>30</span> / 7436449715.255877</p>\n        <p class=\"step\"><span>Length<sub>(Astronomical Units)</sub></span> = 4.0341831e-9</p>\n        <p><strong>Final Answer:</strong></p>\n        <p>Therefore, <strong>30 ch</strong> is equal to <strong>4.0341831e-9 AU</strong>.</p>\n        <p>The length  is <strong>4.0341831e-9 AU</strong>, in astronomical units.</p>\n        </div>\n      ",
  "structured_data_1": "\n<script type=\"application/ld+json\">\n{\n  \"@context\": \"https://schema.org\",\n  \"@type\": \"WebApplication\",\n  \"name\": \"Chains (US survey) to Astronomical Units Unit Converter\",\n  \"url\": \"https://convertonline.org/unit/?convert=kg-gram\",\n  \"applicationCategory\": \"Utility\",\n  \"operatingSystem\": \"All\",\n  \"description\": \"Convert Chains (US survey) (ch) to Astronomical Units (AU) using this online Length unit converter. Conversion formula, real life examples, conversion tables, etc.\",\n  \"softwareVersion\": \"1.0\",\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"price\": \"0.00\",\n    \"priceCurrency\": \"USD\"\n  },\n  \"creator\": {\n    \"@type\": \"Organization\",\n    \"name\": \"ConvertOnline\",\n    \"url\": \"https://convertonline.org\"\n  },\n  \"featureList\": [\n    \"Convert Chains (US survey) to Astronomical Units\",\n    \"Instant conversion results\",\n    \"Free to use\"\n  ],\n  \"keywords\": \"ch to AU, Chains (US survey) to Astronomical Units converter, unit conversion, Length conversion\"\n}\n</script>\n          ",
  "img": "<img class=\"conversion\" src=\"/images/unit/length/chain_us_survey-astronomical_unit.webp\" height=\"360\" width=\"640\" alt=\"Chains (US survey) to Astronomical Units Converter | ch to AU\" />",
  "table1n": "<h2><span class=\"x\">Chains (US survey)</span> to <span class=\"y\">Astronomical Units</span> Conversion Table</h2><p>The following table gives some of the most used conversions from Chains (US survey) to Astronomical Units.</p><table><thead><tr><th scope=\"column\" role=\"columnheader\">Chains (US survey) (<span class=\"unit\">ch</span>)</th><th scope=\"column\" role=\"columnheader\">Astronomical Units (<span class=\"unit\">AU</span>)</th><tr></thead><tbody><tr><td>0 <span class=\"unit\">ch</span></td><td>0 <span class=\"unit\">AU</span></td></tr><tr><td>1 <span class=\"unit\">ch</span></td><td>1<span>.3e-10</span> <span class=\"unit\">AU</span></td></tr><tr><td>2 <span class=\"unit\">ch</span></td><td>2<span>.7e-10</span> <span class=\"unit\">AU</span></td></tr><tr><td>3 <span class=\"unit\">ch</span></td><td>4e-10 <span class=\"unit\">AU</span></td></tr><tr><td>4 <span class=\"unit\">ch</span></td><td>5<span>.4e-10</span> <span class=\"unit\">AU</span></td></tr><tr><td>5 <span class=\"unit\">ch</span></td><td>6<span>.7e-10</span> <span class=\"unit\">AU</span></td></tr><tr><td>6 <span class=\"unit\">ch</span></td><td>8<span>.1e-10</span> <span class=\"unit\">AU</span></td></tr><tr><td>7 <span class=\"unit\">ch</span></td><td>9<span>.4e-10</span> <span class=\"unit\">AU</span></td></tr><tr><td>8 <span class=\"unit\">ch</span></td><td>1<span>.08e-9</span> <span class=\"unit\">AU</span></td></tr><tr><td>9 <span class=\"unit\">ch</span></td><td>1<span>.21e-9</span> <span class=\"unit\">AU</span></td></tr><tr><td>10 <span class=\"unit\">ch</span></td><td>1<span>.34e-9</span> <span class=\"unit\">AU</span></td></tr><tr><td>20 <span class=\"unit\">ch</span></td><td>2<span>.69e-9</span> <span class=\"unit\">AU</span></td></tr><tr><td>50 <span class=\"unit\">ch</span></td><td>6<span>.72e-9</span> <span class=\"unit\">AU</span></td></tr><tr><td>100 <span class=\"unit\">ch</span></td><td>1<span>.345e-8</span> <span class=\"unit\">AU</span></td></tr><tr><td>1000 <span class=\"unit\">ch</span></td><td>1<span>.3447e-7</span> <span class=\"unit\">AU</span></td></tr><tr><td>10000 <span class=\"unit\">ch</span></td><td>0<span>.00000134473</span> <span class=\"unit\">AU</span></td></tr><tr><td>100000 <span class=\"unit\">ch</span></td><td>0<span>.00001344728</span> <span class=\"unit\">AU</span></td></tr></table>",
  "units": [
    [
      "meters",
      "Meters",
      "m"
    ],
    [
      "kilometers",
      "Kilometers",
      "km"
    ],
    [
      "decimeters",
      "Decimeters",
      "dm"
    ],
    [
      "centimeters",
      "Centimeters",
      "cm"
    ],
    [
      "millimeters",
      "Millimeters",
      "mm"
    ],
    [
      "micrometers",
      "Micrometers",
      "µm"
    ],
    [
      "nanometers",
      "Nanometers",
      "nm"
    ],
    [
      "miles",
      "Miles",
      "mi"
    ],
    [
      "yards",
      "Yards",
      "yd"
    ],
    [
      "feet",
      "Feet",
      "ft"
    ],
    [
      "inches",
      "Inches",
      "in"
    ],
    [
      "lightyears",
      "Lightyears",
      "ly"
    ],
    [
      "exameters",
      "Exameters",
      "Em"
    ],
    [
      "petameters",
      "Petameters",
      "Pm"
    ],
    [
      "terameters",
      "Terameters",
      "Tm"
    ],
    [
      "gigameters",
      "Gigameters",
      "Gm"
    ],
    [
      "megameters",
      "Megameters",
      "Mm"
    ],
    [
      "hectometers",
      "Hectameters",
      "hm"
    ],
    [
      "dekameters",
      "Dekameters",
      "dam"
    ],
    [
      "microns",
      "Microns",
      "µ"
    ],
    [
      "picometers",
      "Picometers",
      "pm"
    ],
    [
      "femtometers",
      "Femtometers",
      "fm"
    ],
    [
      "attometers",
      "Attometers",
      "am"
    ],
    [
      "megaparsecs",
      "Megaparsecs",
      "Mpc"
    ],
    [
      "kiloparsecs",
      "Kiloparsecs",
      "kpc"
    ],
    [
      "parsecs",
      "Parsecs",
      "pc"
    ],
    [
      "astronomical_unit",
      "Astronomical Units",
      "AU"
    ],
    [
      "leagues",
      "Leagues",
      "lea"
    ],
    [
      "nautical_leagues_uk",
      "Nautical Leagues (UK)",
      "nautical league"
    ],
    [
      "nautical_leagues",
      "Nautical Leagues (International)",
      "nautical league"
    ],
    [
      "leagues_statute",
      "Leagues (statute)",
      "st.league"
    ],
    [
      "nautical_miles_uk",
      "Nautical Miles (UK)",
      "NM (UK)"
    ],
    [
      "nautical_miles",
      "Nautical miles (International)",
      "nmi"
    ],
    [
      "miles_statute",
      "Miles (statute)",
      "mi (US)"
    ],
    [
      "miles_us_survey",
      "Miles (US survey)",
      "mi"
    ],
    [
      "miles_roman",
      "Miles (Roman)",
      "mi (roman)"
    ],
    [
      "kiloyards",
      "Kiloyards",
      "kyd"
    ],
    [
      "furlongs",
      "Furlongs",
      "fur"
    ],
    [
      "furlongs_us_survey",
      "Furlongs (US survey)",
      "fur"
    ],
    [
      "chains",
      "Chains",
      "ch"
    ],
    [
      "chain_us_survey",
      "Chains (US survey)",
      "ch"
    ],
    [
      "ropes",
      "Ropes",
      "rope"
    ],
    [
      "rods",
      "Rod",
      "rd"
    ],
    [
      "rods_us_survey",
      "Rods (US survey)",
      "rd"
    ],
    [
      "perch",
      "Perch",
      "perch"
    ],
    [
      "poles",
      "Poles",
      "pole"
    ],
    [
      "fathoms",
      "Fathoms",
      "fath"
    ],
    [
      "fathoms_us_survey",
      "Fathoms (US survey)",
      "fath"
    ],
    [
      "ell",
      "ell",
      "ell"
    ],
    [
      "foot_us_survey",
      "Feet (US survey)",
      "ft"
    ],
    [
      "links",
      "Links",
      "li"
    ],
    [
      "links_us_survey",
      "link (US survey)",
      "li"
    ],
    [
      "cubits_uk",
      "Cubits (UK)",
      "cubit"
    ],
    [
      "hands",
      "Hands",
      "hand"
    ],
    [
      "span_cloth",
      "Span (cloth)",
      "span"
    ],
    [
      "fingers_cloth",
      "Fingers (cloth)",
      "finger"
    ],
    [
      "nails",
      "Nails (cloth)",
      "nail"
    ],
    [
      "inches_us_survey",
      "Inches (US survey)",
      "in"
    ],
    [
      "barleycorns",
      "Barleycorns",
      "barleycorn"
    ],
    [
      "mil",
      "mil",
      "mil"
    ],
    [
      "microinches",
      "Microinches",
      "µin"
    ],
    [
      "angstroms",
      "Angstroms",
      "A"
    ],
    [
      "fermi",
      "Fermi",
      "f"
    ],
    [
      "arpents",
      "Arpent",
      "arpent"
    ],
    [
      "picas",
      "Pica",
      "pica"
    ],
    [
      "points",
      "Point",
      "point"
    ],
    [
      "twips",
      "Twip",
      "twip"
    ],
    [
      "aln",
      "aln",
      "aln"
    ],
    [
      "famns",
      "Famns",
      "famn"
    ],
    [
      "calibers",
      "Caliber",
      "cl"
    ],
    [
      "centiinches",
      "Centiinch",
      "cin"
    ],
    [
      "kens",
      "Kens",
      "ken"
    ],
    [
      "russian_archin",
      "Russian archin",
      "russian archin"
    ],
    [
      "roman_actus",
      "Roman actus",
      "Roman actus"
    ],
    [
      "vara_de_tarea",
      "Vara De Tarea",
      "vara de tarea"
    ],
    [
      "vara_conuquera",
      "Vara Conuquera",
      "vara conuquera"
    ],
    [
      "vara_castellana",
      "vara Castellana",
      "vara castellana"
    ],
    [
      "cubits_greek",
      "Cubit (Greek)",
      "cubit (Greek)"
    ],
    [
      "long_reeds",
      "Long Reed",
      "long reed"
    ],
    [
      "reeds",
      "Reed",
      "reed"
    ],
    [
      "long_cubits",
      "Long cubits",
      "long cubit"
    ],
    [
      "handbreadths",
      "Handbreadth",
      "handbreadth"
    ],
    [
      "fingerbreadth",
      "Fingerbreadth",
      "fingerbreadth"
    ],
    [
      "planck_length",
      "Planck length",
      "Planck length"
    ],
    [
      "electron_radius_classical",
      "Electron radius (classical) ",
      "electron radius"
    ],
    [
      "bohr_radius",
      "Bohr radius",
      "b"
    ],
    [
      "earths_equatorial_radius",
      "Earth's equatorial radius",
      "earth's equatorial radius"
    ],
    [
      "earths_polar_radius",
      "Earth's polar radius",
      "Earth's polar radius"
    ],
    [
      "earths_distance_from_sun",
      "Earth's distance from sun",
      "earth's distance from sun"
    ],
    [
      "suns_radius",
      "Sun's radius",
      "sun's radius"
    ]
  ],
  "y_long_desc": "An astronomical unit (AU) is a unit of length used in astronomy to measure distances within our solar system. One astronomical unit is equivalent to approximately 149,597,870.7 kilometers or about 92,955,807.3 miles. </p><p>The astronomical unit is defined as the mean distance between the Earth and the Sun.</p><p>Astronomical units are used to express distances between celestial bodies within the solar system, such as the distances between planets and their orbits. They provide a convenient scale for describing and comparing distances in a way that is more manageable than using kilometers or miles.",
  "x_long_desc": "A chain (US survey) is a unit of length used primarily in land surveying in the United States. One US survey chain is equivalent to exactly 66 feet or approximately 20.1168 meters. </p><p>The US survey chain is defined as 66 feet, based on historical surveying practices and used for measuring and plotting land.</p><p>Chains (US survey) are used in land surveying for tasks such as property measurement, land division, and mapping in the United States. This unit ensures consistency and accuracy in surveying and land measurement activities."
}