Convert Earth's equatorial radius to fathom
Please provide values below to convert Earth's equatorial radius [R_e] to fathom [fath], or Convert fathom to Earth's equatorial radius.
1 R_e = 3487607.72091 fath. To convert Earth's equatorial radius to fathom, multiply the value by 3487607.72091; to go the other way, divide by it (1 fath = 2.86729494835e-07 R_e). 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_e = 3487607.72091 fath
- 1 fath = 2.86729494835e-07 R_e
- 10 R_e = 34876077.2091 fath
- 100 R_e = 348760772.091 fath
How to Convert Earth's Equatorial Radius to Fathom
1 R_e = 3487607.72090989 fath
Example: convert 15 R_e to fath:
15 R_e = 15 × 3487607.72090989 fath = 52314115.8136483 fath
Earth's Equatorial Radius to Fathom Conversion Table
| Earth's equatorial radius | fathom |
|---|---|
| 1 R_e | 3487607.72091 fath |
| 2 R_e | 6975215.44182 fath |
| 3 R_e | 10462823.1627 fath |
| 5 R_e | 17438038.6045 fath |
| 10 R_e | 34876077.2091 fath |
| 20 R_e | 69752154.4182 fath |
| 50 R_e | 174380386.045 fath |
| 100 R_e | 348760772.091 fath |
| 500 R_e | 1743803860.45 fath |
| 1000 R_e | 3487607720.91 fath |
Earth's Equatorial Radius
The Earth's equatorial radius is the distance from the center of the Earth to the equator, approximately 6,378.1 kilometers.
History/Origin
The size and shape of the Earth have been a subject of study since ancient times. Modern measurements are made using satellite geodesy.
Current Use
The Earth's equatorial radius is a fundamental parameter in geodesy, geophysics, and astronomy. It is used in cartography and for defining the shape of the Earth.
Fathom
A fathom is a unit of length equal to 6 feet, used especially for measuring the depth of water.
History/Origin
The term "fathom" comes from the Old English word "fæthm," meaning "outstretched arms," as the distance was originally the span of a man's outstretched arms.
Current Use
The fathom is still used in nautical applications, especially in the United States, to measure water depth. It is also used in commercial fishing to measure the length of lines.
Frequently Asked Questions
What is 1 Earth's equatorial radius in fathom?
1 Earth's equatorial radius (R_e) = 3487607.72091 fathom (fath).
How do you convert Earth's equatorial radius to fathom?
Multiply the Earth's equatorial radius value by 3487607.72091. For example, 25 R_e × 3487607.72091 = 87190193.0227 fath.
What is 10 Earth's equatorial radius in fathom?
10 R_e = 34876077.2091 fath.
Which unit is larger, the Earth's equatorial radius or the fathom?
The Earth's equatorial radius is the larger unit: 1 R_e = 3487607.72091 fath.