| 6900 mm * | 0.1 cm | = 690.0 cm | 
| 1 mm | 
| Mõõtühik | Pikkusühiku | 
|---|---|
| nanomeeter | 6900000000.0 nm | 
| Mikromeeter | 6900000.0 µm | 
| Millimeeter | 6900.0 mm | 
| Sentimeeter | 690.0 cm | 
| Toll | 271.653543307 in | 
| Jalg | 22.6377952756 ft | 
| Õu | 7.5459317585 yd | 
| Meeter | 6.9 m | 
| Kilomeeter | 0.0069 km | 
| Miil | 0.0042874612 mi | 
| Meremiil | 0.0037257019 nmi | 
