| Greenock to Gernsbach | 740.85 mi (1,192.28 km) |
| Greenock to Gernsheim | 697.40 mi (1,122.36 km) |
| Greenock to Gerstetten | 801.43 mi (1,289.78 km) |
| Greenock to Gersthofen | 839.03 mi (1,350.29 km) |
| Greenock to Gerstungen | 698.48 mi (1,124.09 km) |
| Greenock to Gescher | 551.36 mi (887.33 km) |
| Greenock to Geseke | 616.64 mi (992.39 km) |
| Greenock to Gevelsberg | 588.80 mi (947.59 km) |
| Greenock to Giengen an der Brenz | 808.77 mi (1,301.59 km) |
| Greenock to Giesen | 646.26 mi (1,040.06 km) |
| Greenock to Giessen | 665.76 mi (1,071.44 km) |
| Greenock to Gifhorn | 661.45 mi (1,064.49 km) |
| Greenock to Gilching | 868.12 mi (1,397.10 km) |
| Greenock to Ginsheim-Gustavsburg | 681.58 mi (1,096.89 km) |
| Greenock to Gladbeck | 565.78 mi (910.53 km) |
