| Somero to Imielin | 744.46 mi (1,198.09 km) |
| Somero to Inowroclaw | 576.76 mi (928.20 km) |
| Somero to Janow Lubelski | 686.48 mi (1,104.79 km) |
| Somero to Jarocin | 641.05 mi (1,031.67 km) |
| Somero to Jaroslaw | 734.13 mi (1,181.46 km) |
| Somero to Jasien | 471.87 mi (759.40 km) |
| Somero to Jaslo | 756.34 mi (1,217.20 km) |
| Somero to Jastrzebie-Zdroj | 762.70 mi (1,227.45 km) |
| Somero to Jawor | 719.38 mi (1,157.74 km) |
| Somero to Jaworzno | 739.18 mi (1,189.59 km) |
| Somero to Jedrzejow | 702.02 mi (1,129.79 km) |
| Somero to Jelcz-Laskowice | 704.61 mi (1,133.96 km) |
| Somero to Jelenia Gora | 736.01 mi (1,184.49 km) |
| Somero to Jozefoslaw | 596.98 mi (960.75 km) |
| Somero to Jozefow | 593.66 mi (955.40 km) |
