Unit Converter › Length › in → km
Length · scale · base metre
in to km
1 inch (in) = 0.0000254 km. Multiply by 0.0000254. One inch (in) is 0.0000254 km.
Convert
scale · base metre
—
| Every unit at once | Value | Unit |
|---|
in to km table
| inch (in) | km | Unit |
|---|---|---|
| 1 in | 0.0000254 | km |
| 2 in | 0.0000508 | km |
| 3 in | 0.0000762 | km |
| 5 in | 0.000127 | km |
| 10 in | 0.000254 | km |
| 20 in | 0.000508 | km |
| 25 in | 0.000635 | km |
| 50 in | 0.00127 | km |
| 100 in | 0.00254 | km |
| 500 in | 0.0127 | km |
| 1,000 in | 0.0254 | km |
exact by definition
The inch has been exactly 25.4 mm since 1959, which makes the foot, yard and mile exact too.