Use this free online area converter to change square centimeters into square kilometers instantly. Type in the square centimeters value, and the equivalent square kilometers is calculated for you in real time.
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Enter your inputs, and the result is calculated in real-time.
Square Centimeters
Square Kilometers
How to use this Square Centimeters to Square Kilometers Converter 🤔
Follow these steps to convert given Square Centimeters value from Square Centimeters units to Square Kilometers units.
Enter the input Square Centimeters value in the text field.
The given Square Centimeters is converted to Square Kilometers in realtime ⌚ using the formula, and displayed under the Square Kilometers label.
You may copy the resulting Square Kilometers value using the Copy button.
Formula
To convert given area from Square Centimeters to Square Kilometers, use the following formula.
Square Kilometers = Square Centimeters * 1e-10
Calculation
Calculation will be done after you enter a valid input.
Square Centimeters to Square Kilometers Conversion Table
The following table gives some of the most used conversions from Square Centimeters to Square Kilometers.
Square Centimeters (cm2)
Square Kilometers (km2)
0 cm2
0 km2
1 cm2
1e-10 km2
10 cm2
1e-9 km2
45 cm2
4.5e-9km2
90 cm2
9e-9 km2
180 cm2
1.8e-8km2
360 cm2
3.6e-8km2
1000 cm2
1e-7 km2
Square Centimeters
A square centimeter (cm2) is a unit of area measurement equal to the area of a square with sides that are one centimeter in length. It is a smaller unit of area often used in science, medicine, and small-scale engineering projects. Square centimeters are useful for measuring smaller surfaces, such as the area of a piece of fabric, the surface area of a small object, or in medical imaging to describe the size of lesions or wounds.
Square Kilometers
A square kilometer (km2) is a unit of area measurement equal to one million square meters or the area of a square with sides one kilometer long. It is commonly used to measure large areas such as cities, regions, and natural landscapes. Square kilometers are crucial in geography, urban planning, and environmental studies, helping to quantify and compare vast tracts of land or water, such as forests, lakes, and entire countries.
{
"conversion": "sq_cm-sq_km",
"x_slug": "sq_cm",
"y_slug": "sq_km",
"x": "cm<sup>2<sup>",
"y": "km<sup>2<sup>",
"x_desc": "Square Centimeters",
"y_desc": "Square Kilometers",
"category": "Area",
"symbol": "m",
"formula": "x * 1e-10",
"precision": 11,
"examples": "<div class=\"example\">\n <div class=\"example_head\"><span class=\"example_n\">1</span>\n <h3 class=\"question\">Consider that a smartphone screen has an area of 80 square centimeters.<br>Convert this area from square centimeters to Square Kilometers.</h3></div>\n <h4 class=\"answer\">Answer:</h4>\n <p><strong>Given:</strong></p>\n <p>The area in square centimeters is:</p>\n <p class=\"step\"><span>Area<sub>(Square Centimeters)</sub></span> = 80</p>\n <p><strong>Formula:</strong></p>\n <p>The formula to convert area from square centimeters to square kilometers is:</p>\n <p class=\"formula step\"><span>Area<sub>(Square Kilometers)</sub></span> = <span>Area<sub>(Square Centimeters)</sub></span> × 1e-10</p>\n <p><strong>Substitution:</strong></p>\n <p>Substitute given weight <strong>Area<sub>(Square Centimeters)</sub> = 80</strong> in the above formula.</p>\n <p class=\"step\"><span>Area<sub>(Square Kilometers)</sub></span> = <span>80</span> × 1e-10</p>\n <p class=\"step\"><span>Area<sub>(Square Kilometers)</sub></span> = 8e-9</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>80 cm<sup>2<sup></strong> is equal to <strong>8e-9 km<sup>2<sup></strong>.</p>\n <p>The area is <strong>8e-9 km<sup>2<sup></strong>, in square kilometers.</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 postage stamp covers 10 square centimeters.<br>Convert this area from square centimeters to Square Kilometers.</h3></div>\n <h4 class=\"answer\">Answer:</h4>\n <p><strong>Given:</strong></p>\n <p>The area in square centimeters is:</p>\n <p class=\"step\"><span>Area<sub>(Square Centimeters)</sub></span> = 10</p>\n <p><strong>Formula:</strong></p>\n <p>The formula to convert area from square centimeters to square kilometers is:</p>\n <p class=\"formula step\"><span>Area<sub>(Square Kilometers)</sub></span> = <span>Area<sub>(Square Centimeters)</sub></span> × 1e-10</p>\n <p><strong>Substitution:</strong></p>\n <p>Substitute given weight <strong>Area<sub>(Square Centimeters)</sub> = 10</strong> in the above formula.</p>\n <p class=\"step\"><span>Area<sub>(Square Kilometers)</sub></span> = <span>10</span> × 1e-10</p>\n <p class=\"step\"><span>Area<sub>(Square Kilometers)</sub></span> = 1e-9</p>\n <p><strong>Final Answer:</strong></p>\n <p>Therefore, <strong>10 cm<sup>2<sup></strong> is equal to <strong>1e-9 km<sup>2<sup></strong>.</p>\n <p>The area is <strong>1e-9 km<sup>2<sup></strong>, in square kilometers.</p>\n </div>\n ",
"table1n": "<h2><span class=\"x\">Square Centimeters</span> to <span class=\"y\">Square Kilometers</span> Conversion Table</h2><p>The following table gives some of the most used conversions from Square Centimeters to Square Kilometers.</p><table><thead><tr><th scope=\"column\" role=\"columnheader\">Square Centimeters (<span class=\"unit\">cm<sup>2<sup></span>)</th><th scope=\"column\" role=\"columnheader\">Square Kilometers (<span class=\"unit\">km<sup>2<sup></span>)</th><tr></thead><tbody><tr><td>0 <span class=\"unit\">cm<sup>2<sup></span></td><td>0 <span class=\"unit\">km<sup>2<sup></span></td></tr><tr><td>1 <span class=\"unit\">cm<sup>2<sup></span></td><td>1e-10 <span class=\"unit\">km<sup>2<sup></span></td></tr><tr><td>10 <span class=\"unit\">cm<sup>2<sup></span></td><td>1e-9 <span class=\"unit\">km<sup>2<sup></span></td></tr><tr><td>45 <span class=\"unit\">cm<sup>2<sup></span></td><td>4<span>.5e-9</span> <span class=\"unit\">km<sup>2<sup></span></td></tr><tr><td>90 <span class=\"unit\">cm<sup>2<sup></span></td><td>9e-9 <span class=\"unit\">km<sup>2<sup></span></td></tr><tr><td>180 <span class=\"unit\">cm<sup>2<sup></span></td><td>1<span>.8e-8</span> <span class=\"unit\">km<sup>2<sup></span></td></tr><tr><td>360 <span class=\"unit\">cm<sup>2<sup></span></td><td>3<span>.6e-8</span> <span class=\"unit\">km<sup>2<sup></span></td></tr><tr><td>1000 <span class=\"unit\">cm<sup>2<sup></span></td><td>1e-7 <span class=\"unit\">km<sup>2<sup></span></td></tr></table>",
"units": [
[
"sq_meter",
"Square Meters",
"m<sup>2<sup>"
],
[
"sq_km",
"Square Kilometers",
"km<sup>2<sup>"
],
[
"sq_cm",
"Square Centimeters",
"cm<sup>2<sup>"
],
[
"sq_mm",
"Square Millimeters",
"mm<sup>2<sup>"
],
[
"hectare",
"Hectares",
"ha"
],
[
"acre",
"Acres",
"ac"
],
[
"sq_mile",
"Square Miles",
"mi<sup>2<sup>"
],
[
"sq_foot",
"Square Foot",
"ft<sup>2<sup>"
],
[
"sq_yard",
"Square Yards",
"yd<sup>2<sup>"
],
[
"sq_inch",
"Square Inches",
"in<sup>2<sup>"
],
[
"section",
"Section",
"section"
]
],
"y_long_desc": "A square kilometer (km<sup>2</sup>) is a unit of area measurement equal to one million square meters or the area of a square with sides one kilometer long. It is commonly used to measure large areas such as cities, regions, and natural landscapes. Square kilometers are crucial in geography, urban planning, and environmental studies, helping to quantify and compare vast tracts of land or water, such as forests, lakes, and entire countries.",
"x_long_desc": "A square centimeter (cm<sup>2</sup>) is a unit of area measurement equal to the area of a square with sides that are one centimeter in length. It is a smaller unit of area often used in science, medicine, and small-scale engineering projects. Square centimeters are useful for measuring smaller surfaces, such as the area of a piece of fabric, the surface area of a small object, or in medical imaging to describe the size of lesions or wounds."
}
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