| Castel Gandolfo to Guerande | 834.91 mi (1,343.66 km) |
| Castel Gandolfo to Gueret | 616.54 mi (992.23 km) |
| Castel Gandolfo to Guichen | 825.91 mi (1,329.17 km) |
| Castel Gandolfo to Guidel | 892.68 mi (1,436.62 km) |
| Castel Gandolfo to Guilherand | 448.31 mi (721.48 km) |
| Castel Gandolfo to Guipavas | 948.50 mi (1,526.46 km) |
| Castel Gandolfo to Gujan-Mestras | 718.32 mi (1,156.02 km) |
| Castel Gandolfo to Guyancourt | 706.05 mi (1,136.28 km) |
| Castel Gandolfo to Hagondange | 605.82 mi (974.97 km) |
| Castel Gandolfo to Haguenau | 542.58 mi (873.19 km) |
| Castel Gandolfo to Halluin | 771.24 mi (1,241.19 km) |
| Castel Gandolfo to Harnes | 759.73 mi (1,222.66 km) |
| Castel Gandolfo to Haubourdin | 765.94 mi (1,232.66 km) |
| Castel Gandolfo to Hautmont | 720.39 mi (1,159.35 km) |
| Castel Gandolfo to Hayange | 612.81 mi (986.22 km) |
