| Somain to Gorzow Wielkopolski | 539.13 mi (867.65 km) |
| Somain to Gostyn | 603.84 mi (971.78 km) |
| Somain to Gostynin | 710.68 mi (1,143.73 km) |
| Somain to Grajewo | 843.59 mi (1,357.63 km) |
| Somain to Grodek Nad Dunajcem | 773.08 mi (1,244.16 km) |
| Somain to Grodzisk Mazowiecki | 758.56 mi (1,220.79 km) |
| Somain to Grodzisk Wielkopolski | 579.18 mi (932.11 km) |
| Somain to Grojec | 768.04 mi (1,236.04 km) |
| Somain to Grudziadz | 692.32 mi (1,114.18 km) |
| Somain to Gryfice | 561.08 mi (902.97 km) |
| Somain to Gryfino | 518.21 mi (833.98 km) |
| Somain to Gubin | 507.12 mi (816.13 km) |
| Somain to Hajnowka | 884.59 mi (1,423.61 km) |
| Somain to Hrubieszow | 901.43 mi (1,450.71 km) |
| Somain to Ilawa | 726.43 mi (1,169.08 km) |
