| Didcot to Pombal | 881.61 mi (1,418.81 km) |
| Didcot to Ponta Delgada | 1,523.16 mi (2,451.29 km) |
| Didcot to Ponta do Sol | 1,532.16 mi (2,465.77 km) |
| Didcot to Ponte da Barca | 757.19 mi (1,218.57 km) |
| Didcot to Ponte de Lima | 762.46 mi (1,227.06 km) |
| Didcot to Ponte de Sor | 913.78 mi (1,470.59 km) |
| Didcot to Portalegre | 899.50 mi (1,447.60 km) |
| Didcot to Portimao | 1,061.40 mi (1,708.15 km) |
| Didcot to Porto | 801.81 mi (1,290.39 km) |
| Didcot to Porto de Mos | 905.50 mi (1,457.26 km) |
| Didcot to Povoa de Lanhoso | 768.85 mi (1,237.35 km) |
| Didcot to Povoa de Santa Iria | 958.05 mi (1,541.83 km) |
| Didcot to Povoa de Varzim | 790.94 mi (1,272.89 km) |
| Didcot to Praia da Vitoria | 1,527.47 mi (2,458.23 km) |
| Didcot to Praia do Carvoeiro | 1,061.23 mi (1,707.89 km) |
