Convert handbreadth to Earth's equatorial radius
Enter a value below to convert handbreadth [handbreadth] to Earth's equatorial radius [R_e]. Reverse conversion: Convert Earth's equatorial radius to handbreadth.
1 handbreadth = 1.19470622848e-08 R_e. To convert handbreadth to Earth's equatorial radius, multiply the value by 1.19470622848e-08; to go the other way, divide by it (1 R_e = 83702585.3018 handbreadth). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Handbreadth to Earth's Equatorial Radius: Quick Reference
- 1 handbreadth = 1.19470622848e-08 R_e
- 1 R_e = 83702585.3018 handbreadth
- 10 handbreadth = 1.19470622848e-07 R_e
- 100 handbreadth = 1.19470622848e-06 R_e
How to Convert Handbreadth to Earth's Equatorial Radius
1 handbreadth = 1.1947062284802e-08 R_e
Example: convert 15 handbreadth to R_e:
15 handbreadth = 15 × 1.1947062284802e-08 R_e = 1.7920593427203e-07 R_e
Handbreadth to Earth's Equatorial Radius Conversion Table
| handbreadth | Earth's equatorial radius |
|---|---|
| 1 handbreadth | 1.19470622848e-08 R_e |
| 2 handbreadth | 2.38941245696e-08 R_e |
| 3 handbreadth | 3.58411868544e-08 R_e |
| 5 handbreadth | 5.9735311424e-08 R_e |
| 10 handbreadth | 1.19470622848e-07 R_e |
| 20 handbreadth | 2.38941245696e-07 R_e |
| 50 handbreadth | 5.9735311424e-07 R_e |
| 100 handbreadth | 1.19470622848e-06 R_e |
| 500 handbreadth | 5.9735311424e-06 R_e |
| 1000 handbreadth | 1.19470622848e-05 R_e |
Handbreadth: Definition and Use
A handbreadth is an ancient unit of length, based on the width of the hand at the knuckles, excluding the thumb. It is typically about 3 inches.
History/Origin
The handbreadth has been used as a unit of measurement in many cultures throughout history.
Current Use
The handbreadth is an obsolete unit of measurement.
Earth's Equatorial Radius: Definition and Use
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.
Handbreadth to Earth's Equatorial Radius: Frequently Asked Questions
What is 1 handbreadth in Earth's equatorial radius?
1 handbreadth (handbreadth) = 1.19470622848e-08 Earth's equatorial radius (R_e).
How do you convert handbreadth to Earth's equatorial radius?
Multiply the handbreadth value by 1.19470622848e-08. For example, 25 handbreadth × 1.19470622848e-08 = 2.9867655712e-07 R_e.
What is 10 handbreadth in Earth's equatorial radius?
10 handbreadth = 1.19470622848e-07 R_e.
Which unit is larger, the handbreadth or the Earth's equatorial radius?
The Earth's equatorial radius is the larger unit: 1 handbreadth equals only 1.19470622848e-08 R_e.