Paritian

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Feet and Inches to Centimetres

Convert a height in feet and inches to centimetres, or back again.

Results

Height 175.26 cm
Height 1.7526 m
Length ft
Length in

What this tool does

Fill in feet and inches to get centimetres, or fill in centimetres alone to get the height back in feet and whole-plus-fraction inches. The inch is defined as exactly 2.54 cm, so nothing here is approximate.

Formula

cm = (feet × 12 + inches) × 2.54

Variables

SymbolMeaningUnit
ftLengthft
inchLengthin
cmHeightcm
CMHeightcm
MHeightm
FTLengthft
INLengthin

Worked example

  • Length5 ft
  • Length9 in
  • Height175.26 cm
  • Height1.7526 m

Limitations

  • The calculation runs at full precision and only the display is rounded. If you copy an intermediate value and retype it, small differences can appear.