| 342 in * | 0.0254 m | = 8.6868 m | 
| 1 in | 
| Natuurkundige eenheid | Lengtes | 
|---|---|
| Nanometer | 8686800000.0 nm | 
| Micrometer | 8686800.0 µm | 
| Millimeter | 8686.8 mm | 
| Centimeter | 868.68 cm | 
| Inch | 342.0 in | 
| Voet | 28.5 ft | 
| Yard | 9.5 yd | 
| Meter | 8.6868 m | 
| Kilometer | 0.0086868 km | 
| Mijl | 0.0053977273 mi | 
| Zeemijl | 0.0046904968 nmi | 
