| Delbruck to Imielin | 476.64 mi (767.08 km) |
| Delbruck to Inowroclaw | 415.55 mi (668.77 km) |
| Delbruck to Janow Lubelski | 602.53 mi (969.68 km) |
| Delbruck to Jarocin | 381.15 mi (613.40 km) |
| Delbruck to Jaroslaw | 625.77 mi (1,007.09 km) |
| Delbruck to Jasien | 450.99 mi (725.80 km) |
| Delbruck to Jaslo | 580.19 mi (933.73 km) |
| Delbruck to Jastrzebie-Zdroj | 454.12 mi (730.84 km) |
| Delbruck to Jawor | 332.53 mi (535.15 km) |
| Delbruck to Jaworzno | 477.42 mi (768.33 km) |
| Delbruck to Jedrzejow | 513.40 mi (826.24 km) |
| Delbruck to Jelcz-Laskowice | 381.04 mi (613.22 km) |
| Delbruck to Jelenia Gora | 314.97 mi (506.90 km) |
| Delbruck to Jozefoslaw | 531.49 mi (855.35 km) |
| Delbruck to Jozefow | 539.32 mi (867.95 km) |
