How do you convert nautical miles to kilometers?

To convert nautical miles to kilometers, multiply by 1.852. For example, 10 nmi is 18.52 km.

How many kilometers are in a nautical mile?

There are 1.852 kilometers in one nautical mile.

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Converters · Length

10 Nautical miles to Kilometers

10 nmi =

18.52 km

10 nautical miles equals 18.52 kilometers

How to convert nautical miles to kilometers

To get kilometers, multiply by 1.852.

km = nmi × 1.852

Worked example: 10 × 1.852 = 18.52 km.

Going the other way, multiply by 0.5399568035 — one kilometer is 0.5399568035 nautical miles.

Values near 10 nmi

Nautical mile	Kilometer
5 nmi	9.26 km
8 nmi	14.816 km
9 nmi	16.668 km
11 nmi	20.372 km
12 nmi	22.224 km
20 nmi	37.04 km

Nautical mile to Kilometer — common values

Nautical mile	Kilometer
1 nmi	1.852 km
2 nmi	3.704 km
3 nmi	5.556 km
5 nmi	9.26 km
10 nmi	18.52 km
25 nmi	46.3 km
50 nmi	92.6 km
100 nmi	185.2 km

Convert Nautical mile to other units

nmi → m nmi → km nmi → cm nmi → mm nmi → mi nmi → yd nmi → ft nmi → in

← Reverse: Kilometer to Nautical mile

Questions

How do you convert nautical miles to kilometers?: To convert nautical miles to kilometers, multiply by 1.852. For example, 10 nmi is 18.52 km.
How many kilometers are in a nautical mile?: There are 1.852 kilometers in one nautical mile.
How do you convert kilometers back to nautical miles?: Go the other way: multiply by 0.5399568035. One kilometer is 0.5399568035 nautical miles.

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