| Cascais to Gorlice | 1,677.80 mi (2,700.16 km) |
| Cascais to Gorzow Wielkopolski | 1,521.64 mi (2,448.85 km) |
| Cascais to Gostyn | 1,560.49 mi (2,511.37 km) |
| Cascais to Gostynin | 1,670.63 mi (2,688.61 km) |
| Cascais to Grajewo | 1,817.64 mi (2,925.22 km) |
| Cascais to Grodek Nad Dunajcem | 1,660.17 mi (2,671.78 km) |
| Cascais to Grodzisk Mazowiecki | 1,708.63 mi (2,749.77 km) |
| Cascais to Grodzisk Wielkopolski | 1,546.62 mi (2,489.04 km) |
| Cascais to Grojec | 1,711.88 mi (2,755.01 km) |
| Cascais to Grudziadz | 1,674.47 mi (2,694.80 km) |
| Cascais to Gryfice | 1,561.85 mi (2,513.55 km) |
| Cascais to Gryfino | 1,512.84 mi (2,434.68 km) |
| Cascais to Gubin | 1,475.55 mi (2,374.67 km) |
| Cascais to Hajnowka | 1,839.99 mi (2,961.18 km) |
| Cascais to Hrubieszow | 1,814.69 mi (2,920.46 km) |
