| Seaham to Gorlice | 1,011.57 mi (1,627.97 km) |
| Seaham to Gorzow Wielkopolski | 690.91 mi (1,111.92 km) |
| Seaham to Gostyn | 781.38 mi (1,257.50 km) |
| Seaham to Gostynin | 865.42 mi (1,392.75 km) |
| Seaham to Grajewo | 959.31 mi (1,543.87 km) |
| Seaham to Grodek Nad Dunajcem | 991.65 mi (1,595.90 km) |
| Seaham to Grodzisk Mazowiecki | 918.86 mi (1,478.76 km) |
| Seaham to Grodzisk Wielkopolski | 746.84 mi (1,201.93 km) |
| Seaham to Grojec | 934.37 mi (1,503.72 km) |
| Seaham to Grudziadz | 815.38 mi (1,312.23 km) |
| Seaham to Gryfice | 667.05 mi (1,073.52 km) |
| Seaham to Gryfino | 649.91 mi (1,045.92 km) |
| Seaham to Gubin | 689.24 mi (1,109.23 km) |
| Seaham to Hajnowka | 1,022.16 mi (1,645.00 km) |
| Seaham to Hrubieszow | 1,082.51 mi (1,742.13 km) |
