| Seia to Gdynia | 1,548.96 mi (2,492.81 km) |
| Seia to Giszowiec | 1,455.32 mi (2,342.11 km) |
| Seia to Gizycko | 1,653.04 mi (2,660.31 km) |
| Seia to Gliwice | 1,439.54 mi (2,316.72 km) |
| Seia to Glogow | 1,369.85 mi (2,204.56 km) |
| Seia to Glogow Malopolski | 1,577.60 mi (2,538.91 km) |
| Seia to Glowno | 1,520.92 mi (2,447.68 km) |
| Seia to Glubczyce | 1,402.46 mi (2,257.04 km) |
| Seia to Glucholazy | 1,386.26 mi (2,230.97 km) |
| Seia to Gniezno | 1,453.80 mi (2,339.67 km) |
| Seia to Goldap | 1,680.91 mi (2,705.16 km) |
| Seia to Goleniow | 1,386.39 mi (2,231.18 km) |
| Seia to Golub-Dobrzyn | 1,525.25 mi (2,454.65 km) |
| Seia to Gora | 1,388.35 mi (2,234.33 km) |
| Seia to Gora Kalwaria | 1,581.32 mi (2,544.89 km) |
