Convert chain (US survey) to Roman actus
Please provide values below to convert chain (US survey) [ch (US)] to Roman actus [actus], or Convert Roman actus to chain (US survey).
1 ch (US) = 0.567011443302 actus. To convert chain (US survey) to Roman actus, multiply the value by 0.567011443302; to go the other way, divide by it (1 actus = 1.76363283636 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) = 0.567011443302 actus
- 1 actus = 1.76363283636 ch (US)
- 10 ch (US) = 5.67011443302 actus
- 100 ch (US) = 56.7011443302 actus
How to Convert Chain (Us Survey) to Roman Actus
1 ch (US) = 0.567011443301788 actus
Example: convert 15 ch (US) to actus:
15 ch (US) = 15 × 0.567011443301788 actus = 8.50517164952682 actus
Chain (Us Survey) to Roman Actus Conversion Table
| chain (US survey) | Roman actus |
|---|---|
| 1 ch (US) | 0.567011443302 actus |
| 2 ch (US) | 1.1340228866 actus |
| 3 ch (US) | 1.70103432991 actus |
| 5 ch (US) | 2.83505721651 actus |
| 10 ch (US) | 5.67011443302 actus |
| 20 ch (US) | 11.340228866 actus |
| 50 ch (US) | 28.3505721651 actus |
| 100 ch (US) | 56.7011443302 actus |
| 500 ch (US) | 283.505721651 actus |
| 1000 ch (US) | 567.011443302 actus |
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.
Roman Actus
The Roman actus was a unit of length equal to 120 Roman feet, about 35.5 meters.
History/Origin
The actus was a standard unit of land measurement in the Roman Empire.
Current Use
The Roman actus is an obsolete unit of measurement.
Frequently Asked Questions
What is 1 chain (US survey) in Roman actus?
1 chain (US survey) (ch (US)) = 0.567011443302 Roman actus (actus).
How do you convert chain (US survey) to Roman actus?
Multiply the chain (US survey) value by 0.567011443302. For example, 25 ch (US) × 0.567011443302 = 14.1752860825 actus.
What is 10 chain (US survey) in Roman actus?
10 ch (US) = 5.67011443302 actus.
Which unit is larger, the chain (US survey) or the Roman actus?
The Roman actus is the larger unit: 1 ch (US) equals only 0.567011443302 actus.