| Belfast to Grabels | 873.29 mi (1,405.43 km) |
| Belfast to Gradignan | 718.63 mi (1,156.52 km) |
| Belfast to Grand-Couronne | 466.66 mi (751.01 km) |
| Belfast to Grande-Synthe | 423.26 mi (681.17 km) |
| Belfast to Granville | 438.95 mi (706.42 km) |
| Belfast to Grasse | 949.56 mi (1,528.17 km) |
| Belfast to Graulhet | 828.48 mi (1,333.32 km) |
| Belfast to Gravelines | 418.57 mi (673.62 km) |
| Belfast to Grenade | 814.95 mi (1,311.54 km) |
| Belfast to Grenoble | 830.33 mi (1,336.29 km) |
| Belfast to Gretz-Armainvilliers | 548.33 mi (882.45 km) |
| Belfast to Grigny | 543.00 mi (873.88 km) |
| Belfast to Grigny | 780.07 mi (1,255.41 km) |
| Belfast to Groslay | 523.98 mi (843.26 km) |
| Belfast to Guebwiller | 730.46 mi (1,175.56 km) |
