| 77 km * | 0.6213711922 mi | = 47.8455818023 mi | 
| 1 km | 
| Måleenhed | Længde | 
|---|---|
| Nanometer | 7.7e+13 nm | 
| Mikrometer | 77000000000.0 µm | 
| Nillimeter | 77000000.0 mm | 
| Centimeter | 7700000.0 cm | 
| Tomme | 3031496.06299 in | 
| Fod | 252624.671916 ft | 
| Yard | 84208.223972 yd | 
| Meter | 77000.0 m | 
| Kilometer | 77.0 km | 
| Nil | 47.8455818023 mi | 
| Sømil | 41.5766738661 nmi | 
