Length and Distance Converter

Type a length, choose the units, and every other unit updates alongside it. Covers metric lengths from millimeters to kilometers and imperial ones from inches to miles.

Type a number and the answer appears straight away.

Your answer

1 Miles (mi) =1.60934Kilometers (km)

UnitValue
Millimeters (mm)1,609,340
Centimeters (cm)160,934
Meters (m)1,609.34
Kilometers (km)1.60934
Inches (in)63,360
Feet (ft)5,280
Yards (yd)1,760
Miles (mi)1
Nautical miles0.868976

The math behind it: Length and Distance

result = value x (size of the "from" unit / size of the "to" unit)

All conversions pass through the meter. Since 1959 the inch has been fixed at exactly 25.4 mm, which makes every metric-to-imperial length conversion exact.

Length conversion chart

UnitIn 1 of: Miles (mi)
Millimeters (mm)1,609,340
Centimeters (cm)160,934
Meters (m)1,609.34
Kilometers (km)1.60934
Inches (in)63,360
Feet (ft)5,280
Yards (yd)1,760
Nautical miles0.868976

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