| 1698 cm * | 0.032808399 ft | = 55.7086614173 ft | 
| 1 cm | 
| Natuurkundige eenheid | Lengte | 
|---|---|
| Nanometer | 16980000000.0 nm | 
| Micrometer | 16980000.0 µm | 
| Millimeter | 16980.0 mm | 
| Centimeter | 1698.0 cm | 
| Inch | 668.503937009 in | 
| Voet | 55.7086614173 ft | 
| Yard | 18.5695538058 yd | 
| Meter | 16.98 m | 
| Kilometer | 0.01698 km | 
| Mijl | 0.0105508828 mi | 
| Zeemijl | 0.0091684665 nmi | 
