| 9 in * | 2.54 cm | = 22.86 cm |
| 1 in |
| Måleenhed | Længde |
|---|---|
| Nanometer | 228600000.0 nm |
| Mikrometer | 228600.0 µm |
| Nillimeter | 228.6 mm |
| Centimeter | 22.86 cm |
| Tomme | 9.0 in |
| Fod | 0.75 ft |
| Yard | 0.25 yd |
| Meter | 0.2286 m |
| Kilometer | 0.0002286 km |
| Nil | 0.0001420455 mi |
| Sømil | 0.0001234341 nmi |
