| 838 in * | 0.0254 m | = 21.2852 m | 
| 1 in | 
| Fyzikálna jednotka | Dĺžka | 
|---|---|
| Nanometer | 21285200000.0 nm | 
| Mikrometer | 21285200.0 µm | 
| Milimeter | 21285.2 mm | 
| Centimeter | 2128.52 cm | 
| Palec | 838.0 in | 
| Stopa | 69.8333333333 ft | 
| Yard | 23.2777777778 yd | 
| Meter | 21.2852 m | 
| Kilometer | 0.0212852 km | 
| Míľa | 0.0132260101 mi | 
| Námorná míľa | 0.0114930886 nmi | 
