| 3280 ft * | 30.48 cm | = 99974.4 cm | 
| 1 ft | 
| Natuurkundige eenheid | Lengtes | 
|---|---|
| Nanometer | 9.99744e+11 nm | 
| Micrometer | 999744000.0 µm | 
| Millimeter | 999744.0 mm | 
| Centimeter | 99974.4 cm | 
| Inch | 39360.0 in | 
| Voet | 3280.0 ft | 
| Yard | 1093.33333333 yd | 
| Meter | 999.744 m | 
| Kilometer | 0.999744 km | 
| Mijl | 0.6212121212 mi | 
| Zeemijl | 0.5398185745 nmi | 
