| Gretna to Geilenkirchen | 4,892.74 mi (7,874.10 km) |
| Gretna to Geisenfeld | 5,182.06 mi (8,339.72 km) |
| Gretna to Geisenheim | 4,994.98 mi (8,038.65 km) |
| Gretna to Geislingen an der Steige | 5,112.05 mi (8,227.05 km) |
| Gretna to Geldern | 4,885.49 mi (7,862.43 km) |
| Gretna to Gelnhausen | 5,036.19 mi (8,104.96 km) |
| Gretna to Gelsenkirchen | 4,915.63 mi (7,910.93 km) |
| Gretna to Gengenbach | 5,044.89 mi (8,118.97 km) |
| Gretna to Genthin | 5,081.98 mi (8,178.65 km) |
| Gretna to Georgsmarienhutte | 4,933.18 mi (7,939.18 km) |
| Gretna to Gera | 5,128.30 mi (8,253.21 km) |
| Gretna to Geretsried | 5,203.08 mi (8,373.55 km) |
| Gretna to Gerlingen | 5,075.46 mi (8,168.16 km) |
| Gretna to Germering | 5,190.23 mi (8,352.86 km) |
| Gretna to Germersheim | 5,034.28 mi (8,101.89 km) |
