How to convert chains (US survey) to chains
1 chain (us survey) is equal to 1.000002 chains, and 1 chain is equal to 0.999998 chains (US survey). To convert, multiply by the conversion factor:
chains = chains (US survey) × 1.000002
chains = chains (US survey) ÷ 0.999998Example: convert 15 ch (US) to ch: 15 × 1.000002 = 15.00003 ch.
Chain (US Survey) to Chain conversion table
| Chain (US Survey) (ch (US)) | Chain (ch) |
|---|---|
| 0.01 ch (US) | 0.01000002 ch |
| 0.1 ch (US) | 0.1000002 ch |
| 1 ch (US) | 1.000002 ch |
| 2 ch (US) | 2.000004 ch |
| 3 ch (US) | 3.000006 ch |
| 5 ch (US) | 5.00001 ch |
| 10 ch (US) | 10.00002 ch |
| 20 ch (US) | 20.00004 ch |
| 50 ch (US) | 50.0001 ch |
| 100 ch (US) | 100.0002 ch |
| 250 ch (US) | 250.0005 ch |
| 500 ch (US) | 500.001 ch |
| 1,000 ch (US) | 1,000.002 ch |
About the chain (us survey)
The US survey chain is 66 US survey feet, about 20.11684 m, used in the US Public Land Survey System.
Symbol: ch (US) · 1 ch (US) = 20.11684023 m · Category: US survey units
About the chain
Gunter's chain is 66 feet (20.1168 m), equal to 100 links or 4 rods. A cricket pitch is one chain long, and an acre is 10 square chains.
Symbol: ch · 1 ch = 20.1168 m · Category: Imperial & US customary