Convert nautical mile (international) to nautical mile (UK)
Please provide values below to convert nautical mile (international) [NM] to nautical mile (UK) [NM (UK)], or Convert nautical mile (UK) to nautical mile (international).
1 NM = 0.999361099599 NM (UK). To convert nautical mile (international) to nautical mile (UK), multiply the value by 0.999361099599; to go the other way, divide by it (1 NM (UK) = 1.00063930886 NM). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 NM = 0.999361099599 NM (UK)
- 1 NM (UK) = 1.00063930886 NM
- 10 NM = 9.99361099599 NM (UK)
- 100 NM = 99.9361099599 NM (UK)
How to Convert Nautical Mile (International) to Nautical Mile (Uk)
1 NM = 0.999361099599392 NM (UK)
Example: convert 15 NM to NM (UK):
15 NM = 15 × 0.999361099599392 NM (UK) = 14.9904164939909 NM (UK)
Nautical Mile (International) to Nautical Mile (Uk) Conversion Table
| nautical mile (international) | nautical mile (UK) |
|---|---|
| 1 NM | 0.999361099599 NM (UK) |
| 2 NM | 1.9987221992 NM (UK) |
| 3 NM | 2.9980832988 NM (UK) |
| 5 NM | 4.996805498 NM (UK) |
| 10 NM | 9.99361099599 NM (UK) |
| 20 NM | 19.987221992 NM (UK) |
| 50 NM | 49.96805498 NM (UK) |
| 100 NM | 99.9361099599 NM (UK) |
| 500 NM | 499.6805498 NM (UK) |
| 1000 NM | 999.361099599 NM (UK) |
Nautical Mile (International)
The international nautical mile is a unit of length used in marine and air navigation, defined as exactly 1,852 meters.
History/Origin
Historically, a nautical mile was defined as one minute of arc of latitude. The international nautical mile was defined by the First International Extraordinary Hydrographic Conference in Monaco in 1929. The United States adopted it in 1954, and the United Kingdom in 1970.
Current Use
The nautical mile is used for maritime and aviation purposes worldwide.
Nautical Mile (Uk)
The UK nautical mile, or Admiralty mile, was defined as 6,080 feet.
History/Origin
The British Admiralty defined its nautical mile as a thousandth of an imperial nautical mile. The UK adopted the international nautical mile of 1,852 meters in 1970.
Current Use
The UK nautical mile is an obsolete unit.
Frequently Asked Questions
What is 1 nautical mile (international) in nautical mile (UK)?
1 nautical mile (international) (NM) = 0.999361099599 nautical mile (UK) (NM (UK)).
How do you convert nautical mile (international) to nautical mile (UK)?
Multiply the nautical mile (international) value by 0.999361099599. For example, 25 NM × 0.999361099599 = 24.98402749 NM (UK).
What is 10 nautical mile (international) in nautical mile (UK)?
10 NM = 9.99361099599 NM (UK).
Which unit is larger, the nautical mile (international) or the nautical mile (UK)?
The nautical mile (UK) is the larger unit: 1 NM equals only 0.999361099599 NM (UK).