| 268 km * | 0.6213711922 mi | = 166.52747952 mi | 
| 1 km | 
| Natuurkundige eenheid | Lengtes | 
|---|---|
| Nanometer | 2.68e+14 nm | 
| Micrometer | 2.68e+11 µm | 
| Millimeter | 268000000.0 mm | 
| Centimeter | 26800000.0 cm | 
| Inch | 10551181.1024 in | 
| Voet | 879265.091864 ft | 
| Yard | 293088.363955 yd | 
| Meter | 268000.0 m | 
| Kilometer | 268.0 km | 
| Mijl | 166.52747952 mi | 
| Zeemijl | 144.708423326 nmi | 
