| Mechernich to Imielin | 554.12 mi (891.77 km) |
| Mechernich to Inowroclaw | 519.16 mi (835.51 km) |
| Mechernich to Janow Lubelski | 689.34 mi (1,109.39 km) |
| Mechernich to Jarocin | 477.82 mi (768.98 km) |
| Mechernich to Jaroslaw | 707.08 mi (1,137.94 km) |
| Mechernich to Jasien | 562.99 mi (906.04 km) |
| Mechernich to Jaslo | 657.40 mi (1,057.98 km) |
| Mechernich to Jastrzebie-Zdroj | 528.28 mi (850.19 km) |
| Mechernich to Jawor | 417.68 mi (672.19 km) |
| Mechernich to Jaworzno | 555.78 mi (894.44 km) |
| Mechernich to Jedrzejow | 597.57 mi (961.70 km) |
| Mechernich to Jelcz-Laskowice | 466.91 mi (751.42 km) |
| Mechernich to Jelenia Gora | 397.42 mi (639.58 km) |
| Mechernich to Jozefoslaw | 628.75 mi (1,011.87 km) |
| Mechernich to Jozefow | 636.81 mi (1,024.85 km) |
