| 6450 mm * | 0.1 cm | = 645.0 cm | 
| 1 mm | 
| Merska enota | Dolžine | 
|---|---|
| Nanometer | 6450000000.0 nm | 
| Mikrometer | 6450000.0 µm | 
| Milimeter | 6450.0 mm | 
| Centimeter | 645.0 cm | 
| Palec | 253.937007874 in | 
| Čevelj | 21.1614173228 ft | 
| Jard | 7.0538057743 yd | 
| Meter | 6.45 m | 
| Kilometer | 0.00645 km | 
| Mile | 0.0040078442 mi | 
| navtične milje | 0.0034827214 nmi | 
