Metric and U.S. conversions

From Metric to U.S.

When you know Multiply by to find
millimeters (mm) 0.039 inches
centimeters (cm) 0.394 inches
meters (m) 3.281 feet
meters (m) 1.094 yards
kilograms (kg) 2.205 pounds
gramms (g) 0.564 dram

From U.S. to Metric

When you know Multiply by to find
inches 25.4 millimeters (mm)
inches 2.54 centimeters (cm)
feet 0.305 meters (m)
yards 0.914 meters (m)
pounds 0.454 kilograms (kg)
dram 1.772 grams (g)