The short answer
- 1 ft = 30.48 cm
- 1 cm ≈ 0.0328084 ft
Worked example5.5 ft × 30.48 = 167.64 cm
To convert feet to centimetres, multiply the number of feet by 30.48.
Foot. The foot is exactly 0.3048 metres, or 12 inches. Three feet make a yard.
Centimetre. The centimetre is one hundredth of a metre, the SI base unit of length.
| Feet (ft) | Centimetres (cm) |
|---|---|
| 1 | 30.48 |
| 2 | 60.96 |
| 3 | 91.44 |
| 4 | 121.92 |
| 4.5 | 137.16 |
| 5 | 152.4 |
| 5.25 | 160.02 |
| 5.5 | 167.64 |
| 5.75 | 175.26 |
| 6 | 182.88 |
| 6.25 | 190.5 |
| 6.5 | 198.12 |
| 7 | 213.36 |
| 8 | 243.84 |
| 10 | 304.8 |
| 12 | 365.76 |
| 15 | 457.2 |
| 20 | 609.6 |
Values are rounded to 7 significant figures.
Multiply the number of feet by 30.48. For example, 5.5 ft × 30.48 = 167.64 cm.
One foot is exactly 30.48 centimetres.
Yes. Both units have exact legal definitions, so the factor is exact. Values on this page are rounded to 7 significant figures.