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Convert Earth's polar radius to Miles (Roman)

Earth's polar radius




Miles (Roman)


How to use this Earth's polar radius to Miles (Roman) Converter 🤔

Follow these steps to convert given Earth's polar radius value from Earth's polar radius units to Miles (Roman) units.

  1. Enter the input Earth's polar radius value in the text field.
  2. The given Earth's polar radius is converted to Miles (Roman) in realtime ⌚ using the formula, and displayed under the Miles (Roman) label.
  3. You may copy the resulting Miles (Roman) value using the Copy button.

Formula

To convert given length from Earth's polar radius to Miles (Roman), use the following formula.

Miles (Roman) = Earth's polar radius / 0.00023279154386760372

Calculation

Calculation will be done after you enter a valid input.

Earth's polar radius to Miles (Roman) Conversion Table

The following table gives some of the most used conversions from Earth's polar radius to Miles (Roman).

Earth's polar radius (Earth's polar radius)Miles (Roman) (mi (roman))
0 Earth's polar radius0 mi (roman)
1 Earth's polar radius4295.6887 mi (roman)
2 Earth's polar radius8591.3774 mi (roman)
3 Earth's polar radius12887.066 mi (roman)
4 Earth's polar radius17182.7547 mi (roman)
5 Earth's polar radius21478.4434 mi (roman)
6 Earth's polar radius25774.1321 mi (roman)
7 Earth's polar radius30069.8208 mi (roman)
8 Earth's polar radius34365.5094 mi (roman)
9 Earth's polar radius38661.1981 mi (roman)
10 Earth's polar radius42956.8868 mi (roman)
20 Earth's polar radius85913.7736 mi (roman)
50 Earth's polar radius214784.434 mi (roman)
100 Earth's polar radius429568.8681 mi (roman)
1000 Earth's polar radius4295688.6809 mi (roman)
10000 Earth's polar radius42956886.8089 mi (roman)
100000 Earth's polar radius429568868.0894 mi (roman)

Earth's polar radius

The Earth's polar radius is the distance from the Earth's center to the poles. One Earth's polar radius is approximately 6,356.8 kilometers or about 3,949.9 miles.

The polar radius is shorter than the equatorial radius due to the Earth's oblate spheroid shape, which results from its rotation causing a bulge at the equator and a flattening at the poles.

The Earth's polar radius is used in geodesy, cartography, and satellite navigation to accurately describe the Earth's shape and dimensions. It is essential for understanding Earth's gravitational field, polar regions, and measurements related to the planet's overall geometry.

Miles (Roman)

A mile (Roman) is an ancient unit of length used in the Roman Empire. One Roman mile is equivalent to approximately 1,481.5 meters or about 4,856.7 feet.

The Roman mile, known as "mille passus," is defined as 1,000 paces (or "passus"), where each pace is considered to be about 5 feet long.

Roman miles were used for various purposes, including surveying and road construction within the Roman Empire. Although no longer in common use, the Roman mile is of historical interest and is occasionally referenced in discussions of ancient measurements and Roman history.