Calculators › inches to centimeters
Convert inches to centimeters
1 inch = 2.54 cm
Inches to centimeters table
| Inches | Centimeters |
|---|---|
| 1 in | 2.54 cm |
| 2 in | 5.08 cm |
| 3 in | 7.62 cm |
| 5 in | 12.7 cm |
| 10 in | 25.4 cm |
| 15 in | 38.1 cm |
| 20 in | 50.8 cm |
| 25 in | 63.5 cm |
| 30 in | 76.2 cm |
| 50 in | 127 cm |
| 75 in | 190.5 cm |
| 100 in | 254 cm |
Doing it without a converter
Most converters make you fill in two boxes. Jotal lets you write the calculation the way
you'd say it — 20 inches in cm — and keep going on the next line. Units carry
through your working, so you can write 20 inches in cm + 5 cm
or total a column of mixed units and get a sensible answer.
Related conversions
Jotal is a notepad that does maths
Free, works offline, nothing to install and no account. Alongside unit conversion it handles currencies at live rates, percentages, dates, time zones, variables and running totals — written in plain language, with the answers down the right-hand side.
Open Jotal