| Dumbarton to Gorlice | 1,150.87 mi (1,852.14 km) |
| Dumbarton to Gorzow Wielkopolski | 825.32 mi (1,328.22 km) |
| Dumbarton to Gostyn | 917.71 mi (1,476.90 km) |
| Dumbarton to Gostynin | 996.36 mi (1,603.49 km) |
| Dumbarton to Grajewo | 1,080.56 mi (1,738.99 km) |
| Dumbarton to Grodek Nad Dunajcem | 1,131.20 mi (1,820.49 km) |
| Dumbarton to Grodzisk Mazowiecki | 1,049.86 mi (1,689.58 km) |
| Dumbarton to Grodzisk Wielkopolski | 882.36 mi (1,420.03 km) |
| Dumbarton to Grojec | 1,066.21 mi (1,715.90 km) |
| Dumbarton to Grudziadz | 941.42 mi (1,515.06 km) |
| Dumbarton to Gryfice | 794.27 mi (1,278.25 km) |
| Dumbarton to Gryfino | 782.29 mi (1,258.98 km) |
| Dumbarton to Gubin | 828.07 mi (1,332.65 km) |
| Dumbarton to Hajnowka | 1,146.97 mi (1,845.87 km) |
| Dumbarton to Hrubieszow | 1,215.04 mi (1,955.42 km) |
