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Height Converter

Convert centimetres to feet and inches, or feet and inches back to centimetres.

By CalcHub Editorial · Last reviewed

Quick answer

  • Formula: Total inches = cm ÷ 2.54; Feet = floor(inches ÷ 12), remainder = inches. Reverse: cm = (feet × 12 + inches) × 2.54
  • Worked example — Height in centimetres: 182.88 cm (full example below).

Height Converter

Worked example result
Height in centimetres182.88 cm
Height in inches (total)72.00 in
Feet and inches6 ft 0 in
Summary182.88 cm = 6 ft 0 in (72 in total)

Six feet exactly is 72 inches × 2.54 = 182.88 cm — the classic 'six-footer' benchmark.

Diagram: how the Height Converter works — you enter Direction, Height in centimetres (cm → ft mode), Feet (ft/in → cm mode), Inches (ft/in → cm mode); it applies the formula Total inches = cm ÷ 2.54; Feet = floor(inches ÷ 12), remainder = in…; and the worked example gives Height in centimetres: 182.88 cm.
How the Height Converter works — the inputs, the formula, and a worked example (Height in centimetres: 182.88 cm).

Convert human height between the metric and imperial styles. Pick the direction with the mode: centimetres to feet-and-inches (170 cm becomes 5 ft 6.93 in), or enter feet and inches separately to get centimetres (6 ft 0 in is exactly 182.88 cm).

The bridge is exact: 1 inch = 2.54 cm exactly, so 1 foot = 30.48 cm. Results show the full feet-and-inches form plus the total in both units, because '5.57 feet' is not how anyone states a height.

The formula

Total inches = cm ÷ 2.54; Feet = floor(inches ÷ 12), remainder = inches. Reverse: cm = (feet × 12 + inches) × 2.54

Worked example

Six feet exactly is 72 inches × 2.54 = 182.88 cm — the classic 'six-footer' benchmark.

Worked example for the Height Converter: with Direction Feet & inches → centimetres, Height in centimetres (cm → ft mode) 170, Feet (ft/in → cm mode) 6, the result is Height in centimetres: 182.88 cm; Height in inches (total): 72.00 in.
The worked example, with the example values entered and the results they give.

The example is pre-loaded in the result panel — press Calculate with your own numbers to replace it.

Frequently asked questions

How tall is 170 cm in feet and inches?

5 ft 6.93 in — most people would say 5 foot 7. Divide cm by 2.54 to get total inches (66.93), then split into feet and the remainder.

How many cm is 5 foot 7?

5 × 12 + 7 = 67 inches × 2.54 = 170.18 cm.

Why not just say 5.57 feet?

Imperial height is written as feet plus leftover inches, not as a decimal of a foot — 0.57 ft would wrongly suggest 5 ft 5.7 in. This converter always splits correctly.

Category: Unit Conversions calculators

Sources & methodology

This calculator applies the formula shown on this page exactly as written, using the standard definitions for its inputs. Results are computed from the values you enter — no data is stored — and are rounded only for display.

Content last reviewed by CalcHub Editorial.

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