| 800 ft * | 30.48 cm | = 24384.0 cm | 
| 1 ft | 
| Natuurkundige eenheid | Lengte-eenheid | 
|---|---|
| Nanometer | 2.4384e+11 nm | 
| Micrometer | 243840000.0 µm | 
| Millimeter | 243840.0 mm | 
| Centimeter | 24384.0 cm | 
| Inch | 9600.0 in | 
| Voet | 800.0 ft | 
| Yard | 266.666666667 yd | 
| Meter | 243.84 m | 
| Kilometer | 0.24384 km | 
| Mijl | 0.1515151515 mi | 
| Zeemijl | 0.131663067 nmi | 
