| 81.7 cm * | 0.01 m | = 0.817 m | 
| 1 cm | 
| Natuurkundige eenheid | Lengte-eenheid | 
|---|---|
| Nanometer | 817000000.0 nm | 
| Micrometer | 817000.0 µm | 
| Millimeter | 817.0 mm | 
| Centimeter | 81.7 cm | 
| Inch | 32.1653543307 in | 
| Voet | 2.6804461942 ft | 
| Yard | 0.8934820647 yd | 
| Meter | 0.817 m | 
| Kilometer | 0.000817 km | 
| Mijl | 0.0005076603 mi | 
| Zeemijl | 0.0004411447 nmi | 
