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Convert Kilometre to Nautical mile

1 Kilometre = 0.539957 Nautical mile · 1 Nautical mile = 1.852 Kilometre

Exact factor — no rounding beyond display precision.

Conversion formula

1 km = 0.5399568035 nmi  →  km = 0.539957 nmi

The reverse direction: 1 nmi = 1.852 km.

Quick reference

kmnmi
1 km0.539957 nmi
2 km1.0799136 nmi
3 km1.6198704 nmi
5 km2.699784 nmi
10 km5.399568 nmi
20 km10.799136 nmi
25 km13.49892 nmi
50 km26.99784 nmi
100 km53.99568 nmi
250 km134.9892 nmi
500 km269.9784 nmi
1,000 km539.9568 nmi

About these units

The Kilometre (km) and the Nautical mile (nmi) are both units of length. Under the standard definition, one km equals exactly 0.539957 nmi. This category's SI base unit is the metre.

Other conversions from Kilometre

km to mmkm to cmkm to mkm to inkm to ftkm to ydkm to mikm to ly