| 345 km * | 0.6213711922 mi | = 214.373061322 mi | 
| 1 km | 
| Mjerna jedinica | Dužina | 
|---|---|
| Nanometar | 3.45e+14 nm | 
| mikrometar | 3.45e+11 µm | 
| Milimetar | 345000000.0 mm | 
| Centimetar | 34500000.0 cm | 
| Palac | 13582677.1654 in | 
| Stopa | 1131889.76378 ft | 
| Jard | 377296.587927 yd | 
| Metar | 345000.0 m | 
| Kilometar | 345.0 km | 
| Milja | 214.373061322 mi | 
| Nautička milja | 186.285097192 nmi | 
