Home / Length Conversion / Convert mile (US survey) [mi] to nautical mile (UK) [NM (UK)]
Convert mile (US survey) [mi] to nautical mile (UK) [NM (UK)]
Please provide values below to Convert mile (US survey) [mi] to nautical mile (UK) [NM (UK)], or vice versa.
What is a US Survey Mile?
The US survey mile (∼5,280.01 feet) was used in the Public Land Survey System. Slightly longer than statute miles, it's being phased out in favor of international standards.
What is a UK Nautical Mile?
The UK nautical mile was based on the Admiralty measured meridian arc, equating to 6,080 feet (∼1,853.18 m) until 1970 when international standards were adopted.
mile (US survey) [mi] to nautical mile (UK) [NM (UK)] Conversion Table
| mile (US survey) [mi] | nautical mile (UK) [NM (UK)] |
|---|---|
| 0.01 mile (US survey) [mi] | 0.00868422789477 nautical mile (UK) [NM (UK)] |
| 0.1 mile (US survey) [mi] | 0.0868422789477 nautical mile (UK) [NM (UK)] |
| 1 mile (US survey) [mi] | 0.868422789477 nautical mile (UK) [NM (UK)] |
| 2 mile (US survey) [mi] | 1.73684557895 nautical mile (UK) [NM (UK)] |
| 3 mile (US survey) [mi] | 2.60526836843 nautical mile (UK) [NM (UK)] |
| 5 mile (US survey) [mi] | 4.34211394739 nautical mile (UK) [NM (UK)] |
| 10 mile (US survey) [mi] | 8.68422789477 nautical mile (UK) [NM (UK)] |
| 20 mile (US survey) [mi] | 17.3684557895 nautical mile (UK) [NM (UK)] |
| 50 mile (US survey) [mi] | 43.4211394739 nautical mile (UK) [NM (UK)] |
| 100 mile (US survey) [mi] | 86.8422789477 nautical mile (UK) [NM (UK)] |
| 1000 mile (US survey) [mi] | 868.422789477 nautical mile (UK) [NM (UK)] |
How to Convert mile (US survey) [mi] to nautical mile (UK) [NM (UK)]
1 mile (US survey) [mi] = 0.86842278947714 nautical mile (UK) [NM (UK)]
1 nautical mile (UK) [NM (UK)] = 1.1515128484849 mile (US survey) [mi]
Example: convert 15 mile (US survey) [mi] to nautical mile (UK) [NM (UK)]:
15 × 0.86842278947714 = 13.026341842157 nautical mile (UK) [NM (UK)]