Kilometers to Nautical Miles

Convert Kilometers to Nautical Miles. 1 km equals 0.539957 nmi. Type a value on either side; the formula and tables below show how it works.

km
nmi
1 Kilometers equals
0.539957nmi

Formula: nmi = km × 0.539957. Example: 10 km = 5.3996 nmi.

1 Kilometers in every unit

Millimeters1,000,000 mm
Centimeters100,000 cm
Meters1,000 m
Inches39,370.08 in
Feet3,280.84 ft
Yards1,093.61 yd
Miles0.621371 mi
Nautical Miles0.539957 nmi

Kilometers to Nautical Miles table

KilometersNautical Miles
0.1 km0.053996 nmi
0.25 km0.134989 nmi
0.5 km0.269978 nmi
1 km0.539957 nmi
2 km1.0799 nmi
3 km1.6199 nmi
4 km2.1598 nmi
5 km2.6998 nmi
10 km5.3996 nmi
15 km8.0994 nmi
20 km10.7991 nmi
25 km13.4989 nmi
50 km26.9978 nmi
75 km40.4968 nmi
100 km53.9957 nmi
250 km134.9892 nmi
500 km269.9784 nmi
1,000 km539.9568 nmi
Nautical MilesKilometers
0.1 nmi0.1852 km
0.25 nmi0.463 km
0.5 nmi0.926 km
1 nmi1.852 km
2 nmi3.704 km
3 nmi5.556 km
4 nmi7.408 km
5 nmi9.26 km
10 nmi18.52 km
15 nmi27.78 km
20 nmi37.04 km
25 nmi46.3 km
50 nmi92.6 km
75 nmi138.9 km
100 nmi185.2 km
250 nmi463 km
500 nmi926 km
1,000 nmi1,852 km

How to convert kilometers to nautical miles

nmi = km × 0.539957

Multiply the value in kilometers by 0.539957. To go the other way, divide by the same number, or multiply by 1.852. For example, 10 km × 0.539957 = 5.3996 nmi.

About the units

Kilometers (km). One thousand meters. Road distances in almost every country except the US and UK.

Nautical Miles (nmi). Exactly 1,852 meters, about one minute of latitude. Used at sea and in aviation.

Other length conversions

Millimeters to Nautical Miles · Centimeters to Nautical Miles · Meters to Nautical Miles · Kilometers to Millimeters · Kilometers to Centimeters · Kilometers to Meters · Kilometers to Inches · Kilometers to Feet · Kilometers to Yards · Kilometers to Miles · Kilometers to Nautical Miles · Inches to Nautical Miles · Feet to Nautical Miles · Yards to Nautical Miles · Miles to Nautical Miles · Nautical Miles to Millimeters · Nautical Miles to Centimeters · Nautical Miles to Meters · Nautical Miles to Kilometers · Nautical Miles to Inches · Nautical Miles to Feet · Nautical Miles to Yards · Nautical Miles to Miles

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