| 687 cm * | 0.3937007874 in | = 270.472440945 in | 
| 1 cm | 
| Mõõtühik | Pikkused | 
|---|---|
| nanomeeter | 6870000000.0 nm | 
| Mikromeeter | 6870000.0 µm | 
| Millimeeter | 6870.0 mm | 
| Sentimeeter | 687.0 cm | 
| Toll | 270.472440945 in | 
| Jalg | 22.5393700787 ft | 
| Õu | 7.5131233596 yd | 
| Meeter | 6.87 m | 
| Kilomeeter | 0.00687 km | 
| Miil | 0.0042688201 mi | 
| Meremiil | 0.0037095032 nmi | 
