Convert Chain (ch) to Nautical League (UK) (nl (UK)) instantly.
Chain to Nautical League (UK) conversion
1 Chain (ch) = 0.0036184211 Nautical League (UK) (nl (UK)). To convert Chain to Nautical League (UK), multiply the value by 0.0036184211.
| Chain (ch) | Nautical League (UK) (nl (UK)) |
|---|---|
| 1 | 0.0036184211 |
| 2 | 0.0072368421 |
| 5 | 0.018092105 |
| 10 | 0.036184211 |
| 25 | 0.090460526 |
| 50 | 0.18092105 |
| 100 | 0.36184211 |
| 1000 | 3.6184211 |
Frequently asked questions
How many Nautical League (UK) are in one Chain?
One Chain (ch) equals 0.0036184211 Nautical League (UK) (nl (UK)).
How do I convert Chain to Nautical League (UK)?
To convert Chain to Nautical League (UK), multiply the value by 0.0036184211.
What is 10 Chain in Nautical League (UK)?
10 Chain = 0.036184211 Nautical League (UK).
About these units
Chain (ch)
A chain is equal to 66 feet or 4 rods, and it was standardized by surveyor Edmund Gunter in the 17th century. "Gunter's chain," consisting of 100 metal links, became the backbone of land surveying in the English-speaking world for centuries. Its convenience stems from simple arithmetic: 10 square chains make an acre, making land area calculations straightforward. Railroads, farmland, and city parcels across the United States and the Commonwealth nations were once laid out using chains, so the unit appears in countless historical records. Even today, some legal property descriptions still reference chain-based measurements, making the unit relevant for modern surveyors who interpret old maps. Although high-precision digital equipment has replaced physical chains, the unit's structural role in land division ensures its lasting importance.
Nautical League (UK) (nl (UK))
This older British unit corresponds to 3 UK nautical miles, or 18,240 feet (about 5,563.6 meters), slightly longer than the international version. Before international standardization, distances in British naval operations were often recorded using UK nautical leagues, especially in long-range maritime planning. Like other historical British units, the UK nautical league reflects the era when each naval power maintained its own measurement standards. While no longer used for navigation, it appears in historic ship logs, naval battles, and exploration records—especially for events predating the 20th century. For historians, the distinction between the UK league and the international one is critical to accurate interpretation of maritime distances.