| 30.6 mm * | 0.1 cm | = 3.06 cm | 
| 1 mm | 
| Måleenhed | Længde | 
|---|---|
| Nanometer | 30600000.0 nm | 
| Mikrometer | 30600.0 µm | 
| Nillimeter | 30.6 mm | 
| Centimeter | 3.06 cm | 
| Tomme | 1.2047244094 in | 
| Fod | 0.1003937008 ft | 
| Yard | 0.0334645669 yd | 
| Meter | 0.0306 m | 
| Kilometer | 3.06e-05 km | 
| Nil | 1.9014e-05 mi | 
| Sømil | 1.65227e-05 nmi | 
