| 39.9 cm * | 0.01 m | = 0.399 m | 
| 1 cm | 
| Mjerna jedinica | Jedinica za duljinu | 
|---|---|
| Nanometar | 399000000.0 nm | 
| mikrometar | 399000.0 µm | 
| Milimetar | 399.0 mm | 
| Centimetar | 39.9 cm | 
| Palac | 15.7086614173 in | 
| Stopa | 1.3090551181 ft | 
| Jard | 0.436351706 yd | 
| Metar | 0.399 m | 
| Kilometar | 0.000399 km | 
| Milja | 0.0002479271 mi | 
| Nautička milja | 0.0002154428 nmi | 
