| 331 cm * | 0.032808399 ft | = 10.8595800525 ft | 
| 1 cm | 
| Natuurkundige eenheid | Lengte-eenheid | 
|---|---|
| Nanometer | 3310000000.0 nm | 
| Micrometer | 3310000.0 µm | 
| Millimeter | 3310.0 mm | 
| Centimeter | 331.0 cm | 
| Inch | 130.31496063 in | 
| Voet | 10.8595800525 ft | 
| Yard | 3.6198600175 yd | 
| Meter | 3.31 m | 
| Kilometer | 0.00331 km | 
| Mijl | 0.0020567386 mi | 
| Zeemijl | 0.001787257 nmi | 
