km to nmi
Convert Kilometer to Nautical Mile
Convert Kilometer to Nautical Mile instantly with the tool above. The conversion factor is 0.5399568, meaning 1 kilometer equals 0.5399568 nautical miles. Type any value and the result updates immediately — no ads, no page reloads, no clutter.
Type a number above. The result updates instantly — no buttons, no reloads.
1 Kilometer = 0.5399568 nautical miles
1 Nautical Mile = 1.852 kilometers
Quick reference
Common kilometers converted to nautical miles at a glance.
| km | nmi |
|---|---|
| 1 | 0.5399568 |
| 2 | 1.07991361 |
| 5 | 2.69978402 |
| 10 | 5.39956803 |
| 25 | 13.49892009 |
| 50 | 26.99784017 |
| 100 | 53.99568035 |
| 500 | 269.97840173 |
| 1,000 | 539.95680346 |
How to convert kilometers to nautical miles
To convert a value from kilometers to nautical miles, multiply the kilometer value by 0.5399568 nautical miles. For example, 10 kilometers × that factor = 5.39956803 nautical miles.
This kilometer to nautical mile converter runs entirely in your browser, so results appear instantly with no page reload, no advertisements and no sign-up.
Frequently asked questions
How many nautical miles are in 1 kilometer?+
1 kilometer is equal to 0.5399568 nautical miles.
How do you convert kilometers to nautical miles?+
To convert kilometers to nautical miles, multiply the kilometer value by 0.5399568. For example, 10 kilometers × 0.5399568 = 5.39956803 nautical miles.
What is the formula to convert kilometers to nautical miles?+
Kilometer → Nautical Mile: value × 0.5399568. Equivalently, 1 kilometer = 0.5399568 nautical miles.
Is this Kilometer to Nautical Mile converter free to use?+
Yes. This kilometer to nautical mile converter is completely free, works instantly in your browser, and contains no advertisements, popups or sign-up.