| 420 mi * | 5280.0 ft | = 2217600.0 ft |
| 1 mi |
| Mjerna jedinica | Jedinica za duljinu |
|---|---|
| Nanometar | 6.7592448e+14 nm |
| mikrometar | 6.7592448e+11 µm |
| Milimetar | 675924480.0 mm |
| Centimetar | 67592448.0 cm |
| Palac | 26611200.0 in |
| Stopa | 2217600.0 ft |
| Jard | 739200.0 yd |
| Metar | 675924.48 m |
| Kilometar | 675.92448 km |
| Milja | 420.0 mi |
| Nautička milja | 364.970021598 nmi |
