| Portimao to Guerande | 769.78 mi (1,238.84 km) |
| Portimao to Gueret | 822.09 mi (1,323.03 km) |
| Portimao to Guichen | 822.49 mi (1,323.67 km) |
| Portimao to Guidel | 779.36 mi (1,254.25 km) |
| Portimao to Guilherand | 880.62 mi (1,417.22 km) |
| Portimao to Guipavas | 807.91 mi (1,300.21 km) |
| Portimao to Gujan-Mestras | 648.08 mi (1,042.99 km) |
| Portimao to Guyancourt | 964.49 mi (1,552.20 km) |
| Portimao to Hagondange | 1,113.91 mi (1,792.66 km) |
| Portimao to Haguenau | 1,149.87 mi (1,850.53 km) |
| Portimao to Halluin | 1,104.07 mi (1,776.82 km) |
| Portimao to Harnes | 1,079.46 mi (1,737.23 km) |
| Portimao to Haubourdin | 1,090.74 mi (1,755.38 km) |
| Portimao to Hautmont | 1,096.00 mi (1,763.85 km) |
| Portimao to Hayange | 1,114.02 mi (1,792.84 km) |
