📏 Length & height
4′11″ in cm
4′11″ is 149.86 cm. Feet and inches are converted by taking the total inches first (4 × 12 + 11 = 59 in) and multiplying by 2.54.
The short answer
4′11″ = 149.86 cm
4 feet 11 inches, or 59 inches in total.
About 4′11″ in cm
4′11″ is 149.86 cm because one inch is exactly 2.54 cm. The working is 4 × 12 = 48 inches for the feet, plus 11 inches, giving 59 inches; 59 × 2.54 = 149.86 cm. Nothing is rounded along the way, so the answer is exact.
This notation is still how height is quoted in Britain, Ireland and the United States, while most of the rest of the world uses centimetres. 4′11″ sits below the 175 cm median adult man, which is the comparison most people are really making when they convert it.
On a form, write 149.86 cm rather than 4′11″, and keep the same precision throughout: if a chart plots 149.86, do not enter it as 4′11″ or as 150 cm, because the two roundings can disagree by a whole centimetre across a series of measurements.
Converting 4′11″ the other way is the same multiplication in reverse: 149.86 cm ÷ 2.54 = 59 inches, and 59 inches is 4′11″. Because 2.54 is exact, no rounding creeps in whichever direction you go; only the displayed precision changes.
Typed without the prime symbols, 4'11 in cm is the same question and has the same answer: 149.86 cm. Rounded to a whole centimetre that is 150 cm, and a tape measure marked in centimetres will read 150 rather than the exact decimal.
How the calculation works
- Total inches = 4 × 12 + 11 = 59 in
- 59 in × 2.54 = 149.86 cm
- 4′11″ in metres = 1.4986 m
Reference values
| Height | Centimetres |
|---|---|
| 4′0″ | 121.92 cm |
| 4′1″ | 124.46 cm |
| 4′2″ | 127 cm |
| 4′3″ | 129.54 cm |
| 4′4″ | 132.08 cm |
| 4′5″ | 134.62 cm |
| 4′6″ | 137.16 cm |
| 4′7″ | 139.7 cm |
| 4′8″ | 142.24 cm |
| 4′9″ | 144.78 cm |
| 4′10″ | 147.32 cm |
| 4′11″ | 149.86 cm |