| Gretna to Genas | 4,996.56 mi (8,041.18 km) |
| Gretna to Gennevilliers | 4,791.94 mi (7,711.88 km) |
| Gretna to Gentilly | 4,796.95 mi (7,719.94 km) |
| Gretna to Gerzat | 4,912.36 mi (7,905.68 km) |
| Gretna to Gex | 5,024.62 mi (8,086.34 km) |
| Gretna to Gien | 4,838.49 mi (7,786.79 km) |
| Gretna to Gif-sur-Yvette | 4,791.00 mi (7,710.36 km) |
| Gretna to Gignac-la-Nerthe | 5,076.25 mi (8,169.43 km) |
| Gretna to Gisors | 4,760.98 mi (7,662.06 km) |
| Gretna to Givors | 4,990.45 mi (8,031.35 km) |
| Gretna to Golbey | 4,985.59 mi (8,023.53 km) |
| Gretna to Gonesse | 4,796.79 mi (7,719.68 km) |
| Gretna to Gonfreville-l'Orcher | 4,690.67 mi (7,548.90 km) |
| Gretna to Goussainville | 4,796.67 mi (7,719.49 km) |
| Gretna to Gouvieux | 4,790.14 mi (7,708.99 km) |
