Convert Earth's polar radius to mile (Roman)
Please provide values below to convert Earth's polar radius [R_p] to mile (Roman) [mi (Roman)], or Convert mile (Roman) to Earth's polar radius.
1 R_p = 4295.67179167 mi (Roman). To convert Earth's polar radius to mile (Roman), multiply the value by 4295.67179167; to go the other way, divide by it (1 mi (Roman) = 0.00023279245913 R_p). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 R_p = 4295.67179167 mi (Roman)
- 1 mi (Roman) = 0.00023279245913 R_p
- 10 R_p = 42956.7179167 mi (Roman)
- 100 R_p = 429567.179167 mi (Roman)
How to Convert Earth's Polar Radius to Mile (Roman)
1 R_p = 4295.67179166971 mi (Roman)
Example: convert 15 R_p to mi (Roman):
15 R_p = 15 × 4295.67179166971 mi (Roman) = 64435.0768750456 mi (Roman)
Earth's Polar Radius to Mile (Roman) Conversion Table
| Earth's polar radius | mile (Roman) |
|---|---|
| 1 R_p | 4295.67179167 mi (Roman) |
| 2 R_p | 8591.34358334 mi (Roman) |
| 3 R_p | 12887.015375 mi (Roman) |
| 5 R_p | 21478.3589583 mi (Roman) |
| 10 R_p | 42956.7179167 mi (Roman) |
| 20 R_p | 85913.4358334 mi (Roman) |
| 50 R_p | 214783.589583 mi (Roman) |
| 100 R_p | 429567.179167 mi (Roman) |
| 500 R_p | 2147835.89583 mi (Roman) |
| 1000 R_p | 4295671.79167 mi (Roman) |
Earth's Polar Radius
The Earth's polar radius is the distance from the center of the Earth to the North or South Pole, approximately 6,356.8 kilometers.
History/Origin
The fact that the Earth is an oblate spheroid, flattened at the poles, has been known since the 18th century. Modern measurements are made with high precision.
Current Use
The Earth's polar radius is a key parameter in geodesy and is used to define the Earth's shape and gravitational field.
Mile (Roman)
The Roman mile (mille passus) consisted of 1,000 paces, which was about 1,480 meters.
History/Origin
The Roman mile was established by the Roman military and was used throughout the Roman Empire. A pace was considered to be two steps.
Current Use
The Roman mile is an obsolete unit of measurement.
Frequently Asked Questions
What is 1 Earth's polar radius in mile (Roman)?
1 Earth's polar radius (R_p) = 4295.67179167 mile (Roman) (mi (Roman)).
How do you convert Earth's polar radius to mile (Roman)?
Multiply the Earth's polar radius value by 4295.67179167. For example, 25 R_p × 4295.67179167 = 107391.794792 mi (Roman).
What is 10 Earth's polar radius in mile (Roman)?
10 R_p = 42956.7179167 mi (Roman).
Which unit is larger, the Earth's polar radius or the mile (Roman)?
The Earth's polar radius is the larger unit: 1 R_p = 4295.67179167 mi (Roman).