| Thatcham to Oliveira de Frades | 808.70 mi (1,301.47 km) |
| Thatcham to Oliveira do Bairro | 827.73 mi (1,332.11 km) |
| Thatcham to Oliveira do Hospital | 825.74 mi (1,328.91 km) |
| Thatcham to Ourem | 884.71 mi (1,423.80 km) |
| Thatcham to Ovar | 808.13 mi (1,300.56 km) |
| Thatcham to Pacos de Ferreira | 777.94 mi (1,251.97 km) |
| Thatcham to Palmela | 961.07 mi (1,546.69 km) |
| Thatcham to Paredes | 780.81 mi (1,256.59 km) |
| Thatcham to Paredes de Coura | 740.70 mi (1,192.05 km) |
| Thatcham to Penacova | 839.30 mi (1,350.73 km) |
| Thatcham to Penafiel | 779.42 mi (1,254.36 km) |
| Thatcham to Peniche | 919.75 mi (1,480.19 km) |
| Thatcham to Peso da Regua | 772.06 mi (1,242.52 km) |
| Thatcham to Pinhal Novo | 957.16 mi (1,540.40 km) |
| Thatcham to Pinhel | 784.17 mi (1,262.00 km) |
