| 378 km * | 0.6213711922 mi | = 234.878310666 mi | 
| 1 km | 
| Units of measurement | Unit of length | 
|---|---|
| Nanometre | 3.78e+14 nm | 
| Micrometre | 3.78e+11 µm | 
| Millimetre | 378000000.0 mm | 
| Centimetre | 37800000.0 cm | 
| Inch | 14881889.7638 in | 
| Foot | 1240157.48031 ft | 
| Yard | 413385.826772 yd | 
| Metre | 378000.0 m | 
| Kilometre | 378.0 km | 
| Mile | 234.878310666 mi | 
| Nautical mile | 204.103671706 nmi | 
