Kilometers to Miles

1 km ≈ 0.6214 mi. Edit either value to convert instantly.

Value

From

To

1 km≈mi

= 1,000 m

Decimal places

Inch fraction

Conversion formula

mi = km × (1,000) × (125 / 201,168)

1 km ≈ 0.621371 mi

kilometer (km)

One kilometer equals exactly 1,000 m.

Source: BIPM SI Brochure, 9th edition — SI prefixes and accepted non-SI units

mile (mi)

One mile equals exactly 1,609.344 m.

Source: NIST SP 811, Appendix B.9 — conversion factors

Conversion table

km	mi
1	≈ 0.621371
2	≈ 1.24274
5	≈ 3.10686
10	≈ 6.21371
15	≈ 9.32057
20	≈ 12.4274
25	≈ 15.5343
30	≈ 18.6411
40	≈ 24.8548
45	≈ 27.9617

km	mi
50	≈ 31.0686
60	≈ 37.2823
70	≈ 43.496
80	≈ 49.7097
90	≈ 55.9234
100	≈ 62.1371
150	≈ 93.2057
160	≈ 99.4194
170	≈ 105.633
180	≈ 111.847

Frequently asked questions

How many miles are in 1 kilometer?

1 km ≈ 0.6214 mi. mi = km × (1,000) × (125 / 201,168)

How do I convert km to mi?

mi = km × (1,000) × (125 / 201,168)

Is 1 kilometer bigger than 1 mile?

1 km ≈ 0.6214 mi.

Related conversions

Reverse conversion: miles to kilometers centimeters to inches inches to centimeters centimeters to feet millimeters to inches feet to centimeters meters to feet Height converter

Common values

1 km 2 km 3 km 4 km 5 km 6 km 7 km 8 km 9 km 10 km 11 km 12 km 13 km 14 km 15 km 16 km

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