Convert chain (US survey) to megameter
Please provide values below to convert chain (US survey) [ch (US)] to megameter [Mm], or Convert megameter to chain (US survey).
1 ch (US) = 2.01168402337e-05 Mm. To convert chain (US survey) to megameter, multiply the value by 2.01168402337e-05; to go the other way, divide by it (1 Mm = 49709.5959595 ch (US)). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 ch (US) = 2.01168402337e-05 Mm
- 1 Mm = 49709.5959595 ch (US)
- 10 ch (US) = 0.000201168402337 Mm
- 100 ch (US) = 0.00201168402337 Mm
How to Convert Chain (Us Survey) to Megameter
1 ch (US) = 2.01168402337e-05 Mm
Example: convert 15 ch (US) to Mm:
15 ch (US) = 15 × 2.01168402337e-05 Mm = 0.0003017526035055 Mm
Chain (Us Survey) to Megameter Conversion Table
| chain (US survey) | megameter |
|---|---|
| 1 ch (US) | 2.01168402337e-05 Mm |
| 2 ch (US) | 4.02336804674e-05 Mm |
| 3 ch (US) | 6.03505207011e-05 Mm |
| 5 ch (US) | 0.000100584201169 Mm |
| 10 ch (US) | 0.000201168402337 Mm |
| 20 ch (US) | 0.000402336804674 Mm |
| 50 ch (US) | 0.00100584201169 Mm |
| 100 ch (US) | 0.00201168402337 Mm |
| 500 ch (US) | 0.0100584201169 Mm |
| 1000 ch (US) | 0.0201168402337 Mm |
Chain (Us Survey)
A U.S. survey chain is a unit of length equal to 66 U.S. survey feet.
History/Origin
The U.S. survey chain is based on the U.S. survey foot, which was slightly different from the international foot. The use of survey units was officially phased out in 2022.
Current Use
The U.S. survey chain was used for land surveying in the United States.
Megameter
A megameter is a unit of length in the metric system equal to 10^6 meters.
History/Origin
The prefix "mega-" for 10^6 was adopted by the CGPM (General Conference on Weights and Measures) in 1873.
Current Use
The megameter is sometimes used to specify the diameters of planets and the distances of satellites.
Frequently Asked Questions
What is 1 chain (US survey) in megameter?
1 chain (US survey) (ch (US)) = 2.01168402337e-05 megameter (Mm).
How do you convert chain (US survey) to megameter?
Multiply the chain (US survey) value by 2.01168402337e-05. For example, 25 ch (US) × 2.01168402337e-05 = 0.000502921005843 Mm.
What is 10 chain (US survey) in megameter?
10 ch (US) = 0.000201168402337 Mm.
Which unit is larger, the chain (US survey) or the megameter?
The megameter is the larger unit: 1 ch (US) equals only 2.01168402337e-05 Mm.