| Portchester to Guerande | 249.90 mi (402.17 km) |
| Portchester to Gueret | 350.48 mi (564.04 km) |
| Portchester to Guichen | 200.91 mi (323.34 km) |
| Portchester to Guidel | 236.26 mi (380.22 km) |
| Portchester to Guilherand | 493.35 mi (793.97 km) |
| Portchester to Guipavas | 221.86 mi (357.05 km) |
| Portchester to Gujan-Mestras | 428.77 mi (690.04 km) |
| Portchester to Guyancourt | 201.83 mi (324.82 km) |
| Portchester to Hagondange | 341.29 mi (549.25 km) |
| Portchester to Haguenau | 420.64 mi (676.95 km) |
| Portchester to Halluin | 185.37 mi (298.32 km) |
| Portchester to Harnes | 178.49 mi (287.25 km) |
| Portchester to Haubourdin | 180.32 mi (290.20 km) |
| Portchester to Hautmont | 225.21 mi (362.43 km) |
| Portchester to Hayange | 334.94 mi (539.03 km) |
