| Uxbridge to Oliveira de Frades | 832.82 mi (1,340.29 km) |
| Uxbridge to Oliveira do Bairro | 852.16 mi (1,371.41 km) |
| Uxbridge to Oliveira do Hospital | 849.08 mi (1,366.47 km) |
| Uxbridge to Ourem | 908.55 mi (1,462.18 km) |
| Uxbridge to Ovar | 833.04 mi (1,340.65 km) |
| Uxbridge to Pacos de Ferreira | 802.86 mi (1,292.08 km) |
| Uxbridge to Palmela | 984.61 mi (1,584.58 km) |
| Uxbridge to Paredes | 805.57 mi (1,296.44 km) |
| Uxbridge to Paredes de Coura | 766.46 mi (1,233.51 km) |
| Uxbridge to Penacova | 863.21 mi (1,389.20 km) |
| Uxbridge to Penafiel | 804.12 mi (1,294.10 km) |
| Uxbridge to Peniche | 944.47 mi (1,519.98 km) |
| Uxbridge to Peso da Regua | 795.93 mi (1,280.93 km) |
| Uxbridge to Pinhal Novo | 980.77 mi (1,578.40 km) |
| Uxbridge to Pinhel | 806.56 mi (1,298.03 km) |
