| Duncan to Grabels | 5,135.08 mi (8,264.11 km) |
| Duncan to Gradignan | 4,908.14 mi (7,898.89 km) |
| Duncan to Grand-Couronne | 4,815.71 mi (7,750.14 km) |
| Duncan to Grande-Synthe | 4,808.20 mi (7,738.05 km) |
| Duncan to Granville | 4,730.59 mi (7,613.14 km) |
| Duncan to Grasse | 5,263.44 mi (8,470.69 km) |
| Duncan to Graulhet | 5,054.57 mi (8,134.54 km) |
| Duncan to Gravelines | 4,802.56 mi (7,728.97 km) |
| Duncan to Grenade | 5,024.69 mi (8,086.46 km) |
| Duncan to Grenoble | 5,156.07 mi (8,297.89 km) |
| Duncan to Gretz-Armainvilliers | 4,904.71 mi (7,893.37 km) |
| Duncan to Grigny | 4,894.08 mi (7,876.26 km) |
| Duncan to Grigny | 5,101.67 mi (8,210.35 km) |
| Duncan to Groslay | 4,880.79 mi (7,854.88 km) |
| Duncan to Guebwiller | 5,108.91 mi (8,221.99 km) |
