| Eckernforde to Imielin | 496.28 mi (798.69 km) |
| Eckernforde to Inowroclaw | 363.85 mi (585.55 km) |
| Eckernforde to Janow Lubelski | 587.20 mi (945.00 km) |
| Eckernforde to Jarocin | 360.96 mi (580.91 km) |
| Eckernforde to Jaroslaw | 623.09 mi (1,002.76 km) |
| Eckernforde to Jasien | 350.65 mi (564.32 km) |
| Eckernforde to Jaslo | 590.75 mi (950.72 km) |
| Eckernforde to Jastrzebie-Zdroj | 483.95 mi (778.84 km) |
| Eckernforde to Jawor | 355.75 mi (572.52 km) |
| Eckernforde to Jaworzno | 494.89 mi (796.44 km) |
| Eckernforde to Jedrzejow | 512.66 mi (825.05 km) |
| Eckernforde to Jelcz-Laskowice | 393.06 mi (632.58 km) |
| Eckernforde to Jelenia Gora | 348.86 mi (561.44 km) |
| Eckernforde to Jozefoslaw | 490.50 mi (789.39 km) |
| Eckernforde to Jozefow | 496.85 mi (799.61 km) |
