Convert Kilometers to Millimeters
How many millimeters are in a kilometer? Easy km to mm conversion.From
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1 Kilometer =
1,000,000 Millimeters
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Kilometers
A kilometer, or kilometre, is a unit of length equal to 1,000 meters, or about 0.621 miles. In most of the world, it is the most common unit for measuring distance between places.Abbreviation: km
Millimeters
A millimeter, or millimetre, is a unit of length equal to one thousandth of a meter.Abbreviation: mm