Convert Miles (mi) to Nautical Miles (nmi)
Converting miles to nautical miles is essential for navigation and aviation. The conversion factor is 1 mi = 0.868976 nmi, making it easy to convert distance for various applications.
≈ 7/8 nmi
Conversion Formula
Reverse: mi = nmi × 1.15078
Conversion Examples
Mile to Nautical Mile Table
| Mile (mi) | Nautical Mile (nmi) | Fraction |
|---|---|---|
| 1 | 0.869 | 7/8 |
| 6 | 5.2139 | 5 7/32 |
| 11 | 9.5587 | 9 9/16 |
| 16 | 13.9036 | 13 29/32 |
| 21 | 18.2485 | 18 1/4 |
| 26 | 22.5934 | 22 19/32 |
| 31 | 26.9383 | 26 15/16 |
| 36 | 31.2831 | 31 9/32 |
| 41 | 35.628 | 35 5/8 |
| 46 | 39.9729 | 39 31/32 |
| 51 | 44.3178 | 44 5/16 |
| 56 | 48.6627 | 48 21/32 |
| 61 | 53.0076 | — |
| 66 | 57.3524 | 57 23/64 |
| 71 | 61.6973 | 61 45/64 |
| 76 | 66.0422 | 66 3/64 |
| 81 | 70.3871 | 70 25/64 |
| 86 | 74.732 | 74 47/64 |
| 91 | 79.0768 | 79 5/64 |
| 96 | 83.4217 | 83 27/64 |
Unit Definitions
What is a Mile (mi)?
A mile (mi) is a unit of length commonly used in the United States and the United Kingdom, equal to 5,280 feet.
History
The mile has its roots in ancient Rome, where it was defined as 1,000 paces, or 'mille passus.' Over time, it became standardized in various countries, especially in the English-speaking world.
Current Use
Today, miles are widely used for measuring distances on roads and highways in the U.S. and are also used in various sports, such as running.
Learn more about MileWhat is a Nautical Mile (nmi)?
A nautical mile (nmi) is a unit of measurement used in maritime and air navigation, equal to one minute of latitude.
History
The nautical mile was established in the 19th century as a more practical unit for navigation, reflecting the Earth's circumference. It is based on the geometry of the Earth.
Current Use
Nautical miles are used worldwide in aviation and maritime contexts, as they provide a more accurate representation of distance over the Earth's surface.
Learn more about Nautical Mile