| 68.4 cm * | 0.3937007874 in | = 26.9291338583 in | 
| 1 cm | 
| Mjerna jedinica | Duljine | 
|---|---|
| Nanometar | 684000000.0 nm | 
| mikrometar | 684000.0 µm | 
| Milimetar | 684.0 mm | 
| Centimetar | 68.4 cm | 
| Palac | 26.9291338583 in | 
| Stopa | 2.2440944882 ft | 
| Jard | 0.7480314961 yd | 
| Metar | 0.684 m | 
| Kilometar | 0.000684 km | 
| Milja | 0.0004250179 mi | 
| Nautička milja | 0.0003693305 nmi | 
