1 km = 1000 m; 1 m = 100 cm = 1000 mm = 10^6 um = 10^9 nm Metric Unit multiplied by = English Unit: millimeters centimeters centimeters meters meters meters kilometers kilometers: 3,281 : inches (in) inches feet (ft) inches feet yards (yd) feet miles (mi) English Equivalents 1 mi = 1,760 yd = 5,281 ft; 1 ...
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