| Weston-super-Mare to Montalegre | 696.17 mi (1,120.38 km) |
| Weston-super-Mare to Montemor-o-Novo | 913.20 mi (1,469.65 km) |
| Weston-super-Mare to Montemor-o-Velho | 819.31 mi (1,318.55 km) |
| Weston-super-Mare to Montijo | 920.74 mi (1,481.78 km) |
| Weston-super-Mare to Mortagua | 794.72 mi (1,278.97 km) |
| Weston-super-Mare to Moura | 938.48 mi (1,510.33 km) |
| Weston-super-Mare to Murtosa | 781.25 mi (1,257.30 km) |
| Weston-super-Mare to Nazare | 862.79 mi (1,388.53 km) |
| Weston-super-Mare to Nelas | 783.57 mi (1,261.04 km) |
| Weston-super-Mare to Obidos | 880.19 mi (1,416.53 km) |
| Weston-super-Mare to Odemira | 990.22 mi (1,593.60 km) |
| Weston-super-Mare to Odivelas | 917.97 mi (1,477.34 km) |
| Weston-super-Mare to Oeiras | 927.22 mi (1,492.21 km) |
| Weston-super-Mare to Olhao | 1,017.76 mi (1,637.93 km) |
| Weston-super-Mare to Oliveira de Azemeis | 771.67 mi (1,241.88 km) |
