| Wejherowo to Ilawa | 87.46 mi (140.75 km) |
| Wejherowo to Imielin | 311.29 mi (500.98 km) |
| Wejherowo to Inowroclaw | 124.85 mi (200.92 km) |
| Wejherowo to Janow Lubelski | 320.01 mi (515.00 km) |
| Wejherowo to Jarocin | 184.56 mi (297.02 km) |
| Wejherowo to Jaroslaw | 367.55 mi (591.51 km) |
| Wejherowo to Jasien | 21.86 mi (35.18 km) |
| Wejherowo to Jaslo | 361.88 mi (582.39 km) |
| Wejherowo to Jastrzebie-Zdroj | 321.59 mi (517.55 km) |
| Wejherowo to Jawor | 259.76 mi (418.04 km) |
| Wejherowo to Jaworzno | 306.73 mi (493.63 km) |
| Wejherowo to Jedrzejow | 287.22 mi (462.23 km) |
| Wejherowo to Jelcz-Laskowice | 249.38 mi (401.35 km) |
| Wejherowo to Jelenia Gora | 276.19 mi (444.48 km) |
| Wejherowo to Jozefoslaw | 207.63 mi (334.15 km) |
