| 842 ft * | 12.0 in | = 10104.0 in | 
| 1 ft | 
| Måleenhed | Længde | 
|---|---|
| Nanometer | 2.566416e+11 nm | 
| Mikrometer | 256641600.0 µm | 
| Nillimeter | 256641.6 mm | 
| Centimeter | 25664.16 cm | 
| Tomme | 10104.0 in | 
| Fod | 842.0 ft | 
| Yard | 280.666666667 yd | 
| Meter | 256.6416 m | 
| Kilometer | 0.2566416 km | 
| Nil | 0.159469697 mi | 
| Sømil | 0.138575378 nmi | 
