Convert 1 Inch to Millimeter

25.40000000000031 mm
1 in (inch) is equal to 25.40000000000031 mm (millimeter). To convert from inch to millimeter, multiply by 25.400000000000308 or divide by 0.039370078740157.

About 1 in

One Inch

  • 1 in
  • 1 ″
  • 1 inches

About 25.40000000000031 mm

Twenty-Five Point Four Zero Zero Zero Zero Zero Zero Zero Zero Zero Zero Zero Three One Millimeter

  • 25.4 mm
  • 25.4 millimeter
  • 25.4 mil
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