| 689 m * | 3.280839895 ft | = 2260.49868766 ft | 
| 1 m | 
| Eenhede van meting | Lengte | 
|---|---|
| Nanometer | 6.89e+11 nm | 
| Mikrometer | 689000000.0 µm | 
| Millimeter | 689000.0 mm | 
| Sentimeter | 68900.0 cm | 
| Duim | 27125.984252 in | 
| Voet | 2260.49868766 ft | 
| Jaart | 753.499562555 yd | 
| Meter | 689.0 m | 
| Kilometer | 0.689 km | 
| Myl | 0.4281247515 mi | 
| Seemyl | 0.3720302376 nmi | 
