Unit Converter

Type a value and choose units — results update instantly. Conversion factors follow SI and NIST definitions.

To
0.001
1 m = 0.001 km
1 m in all units
m1
km0.001
cm100
mm1,000
in39.3701
ft3.28084
yd1.09361
mi0.000621371

For educational and general reference only. Results depend on the accuracy of the values entered and are rounded to the selected precision. Verify critical designs with a qualified engineer and applicable codes. Full disclaimer

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