| Portimao to Gravesend | 1,080.19 mi (1,738.39 km) |
| Portimao to Grays | 1,081.49 mi (1,740.49 km) |
| Portimao to Greasley | 1,151.84 mi (1,853.71 km) |
| Portimao to Great Baddow | 1,099.96 mi (1,770.21 km) |
| Portimao to Great Bookham | 1,055.86 mi (1,699.25 km) |
| Portimao to Great Cornard | 1,123.46 mi (1,808.04 km) |
| Portimao to Great Driffield | 1,227.64 mi (1,975.69 km) |
| Portimao to Great Dunmow | 1,106.64 mi (1,780.97 km) |
| Portimao to Great Harwood | 1,186.99 mi (1,910.27 km) |
| Portimao to Great Linford | 1,098.72 mi (1,768.22 km) |
| Portimao to Great Missenden | 1,076.62 mi (1,732.66 km) |
| Portimao to Great Sankey | 1,158.19 mi (1,863.92 km) |
| Portimao to Great Wyrley | 1,117.93 mi (1,799.14 km) |
| Portimao to Great Yarmouth | 1,178.41 mi (1,896.47 km) |
| Portimao to Greenford | 1,072.05 mi (1,725.29 km) |
