| Greenock to Geilenkirchen | 563.84 mi (907.41 km) |
| Greenock to Geisenfeld | 851.62 mi (1,370.56 km) |
| Greenock to Geisenheim | 669.54 mi (1,077.52 km) |
| Greenock to Geislingen an der Steige | 795.18 mi (1,279.73 km) |
| Greenock to Geldern | 546.19 mi (879.01 km) |
| Greenock to Gelnhausen | 699.60 mi (1,125.89 km) |
| Greenock to Gelsenkirchen | 572.43 mi (921.24 km) |
| Greenock to Gengenbach | 749.76 mi (1,206.62 km) |
| Greenock to Genthin | 725.10 mi (1,166.94 km) |
| Greenock to Georgsmarienhutte | 579.94 mi (933.33 km) |
| Greenock to Gera | 774.47 mi (1,246.39 km) |
| Greenock to Geretsried | 885.42 mi (1,424.94 km) |
| Greenock to Gerlingen | 762.02 mi (1,226.35 km) |
| Greenock to Germering | 869.16 mi (1,398.78 km) |
| Greenock to Germersheim | 719.29 mi (1,157.58 km) |
