| 321 cm * | 0.032808399 ft | = 10.531496063 ft | 
| 1 cm | 
| Eenhede van meting | Lengte | 
|---|---|
| Nanometer | 3210000000.0 nm | 
| Mikrometer | 3210000.0 µm | 
| Millimeter | 3210.0 mm | 
| Sentimeter | 321.0 cm | 
| Duim | 126.377952756 in | 
| Voet | 10.531496063 ft | 
| Jaart | 3.5104986877 yd | 
| Meter | 3.21 m | 
| Kilometer | 0.00321 km | 
| Myl | 0.0019946015 mi | 
| Seemyl | 0.0017332613 nmi | 
