Convert Kilometer to Nautical Mile
0.539957
โ 35/64 nmi
1 km = 0.5399568 nmi
Use the conversion factor 1 km = 0.5399568035 nmi. To convert Kilometer to Nautical Mile, multiply the input value by 0.5399568035.
Conversion Formula
nmi = km ร 0.539957
Reverse: km = nmi ร 1.852
Conversion Examples
1 km ร 0.5399568 =
0.5399568 nmi
1 Kilometers = 0.5399568 Nautical Miles
5 km ร 0.5399568 =
2.699784 nmi
5 Kilometers = 2.699784 Nautical Miles
10 km ร 0.5399568 =
5.399568 nmi
10 Kilometers = 5.399568 Nautical Miles
25 km ร 0.5399568 =
13.49892 nmi
25 Kilometers = 13.49892 Nautical Miles
50 km ร 0.5399568 =
26.99784 nmi
50 Kilometers = 26.99784 Nautical Miles
100 km ร 0.5399568 =
53.99568 nmi
100 Kilometers = 53.99568 Nautical Miles
Kilometer to Nautical Mile Table
km =โnmi
| Kilometer (km) | Nautical Mile (nmi) | Fraction |
|---|---|---|
| 1 | 0.54 | 35/64 |
| 6 | 3.2397 | 3 15/64 |
| 11 | 5.9395 | 5 15/16 |
| 16 | 8.6393 | 8 41/64 |
| 21 | 11.3391 | 11 11/32 |
| 26 | 14.0389 | 14 1/32 |
| 31 | 16.7387 | 16 47/64 |
| 36 | 19.4384 | 19 7/16 |
| 41 | 22.1382 | 22 9/64 |
| 46 | 24.838 | 24 27/32 |
| 51 | 27.5378 | 27 17/32 |
| 56 | 30.2376 | 30 15/64 |
| 61 | 32.9374 | 32 15/16 |
| 66 | 35.6371 | 35 41/64 |
| 71 | 38.3369 | 38 11/32 |
| 76 | 41.0367 | 41 1/32 |
| 81 | 43.7365 | 43 47/64 |
| 86 | 46.4363 | 46 7/16 |
| 91 | 49.1361 | 49 9/64 |
| 96 | 51.8359 | 51 53/64 |
Unit Definitions
What is a Kilometer (km)?
Metric (SI)Worldwide
Kilometer (km) is one of the two units used in this conversion. Open its dedicated unit page for the reviewed definition and references.
Learn more about KilometerWhat is a Nautical Mile (nmi)?
OtherWorldwide (maritime/aviation)
Nautical Mile (nmi) is one of the two units used in this conversion. Open its dedicated unit page for the reviewed definition and references.
Learn more about Nautical MileFrequently Asked Questions
How do I convert Kilometer to Nautical Mile?
Multiply the value in km by 0.5399568035. The formula is nmi = km ร 0.5399568035.
How many Nautical Mile are in 1 Kilometer?
One Kilometer equals 0.5399568035 nmi.
What is 100 km in nmi?
100 km equals 53.99568035 nmi.
How do I convert Nautical Mile back to Kilometer?
Use the reverse factor: 1 nmi = 1.852 km.