| 82.1 cm * | 0.01 m | = 0.821 m |
| 1 cm |
| Natuurkundige eenheid | Lengte-eenheid |
|---|---|
| Nanometer | 821000000.0 nm |
| Micrometer | 821000.0 µm |
| Millimeter | 821.0 mm |
| Centimeter | 82.1 cm |
| Inch | 32.3228346457 in |
| Voet | 2.6935695538 ft |
| Yard | 0.8978565179 yd |
| Meter | 0.821 m |
| Kilometer | 0.000821 km |
| Mijl | 0.0005101457 mi |
| Zeemijl | 0.0004433045 nmi |
