| 48.1 in * | 2.54 cm | = 122.174 cm | 
| 1 in | 
| Jednostka miary | Jednostka długości | 
|---|---|
| Nanometr | 1221740000.0 nm | 
| Mikrometr | 1221740.0 µm | 
| Milimetr | 1221.74 mm | 
| Centymetr | 122.174 cm | 
| Cal | 48.1 in | 
| Stopa | 4.0083333333 ft | 
| Jard | 1.3361111111 yd | 
| Metr | 1.22174 m | 
| Kilometr | 0.00122174 km | 
| Mila | 0.000759154 mi | 
| Mila morska | 0.0006596868 nmi | 
