| Didcot to Police | 675.57 mi (1,087.23 km) |
| Didcot to Polkowice | 741.86 mi (1,193.91 km) |
| Didcot to Poniatowa | 1,000.98 mi (1,610.92 km) |
| Didcot to Poznan | 772.92 mi (1,243.90 km) |
| Didcot to Prudnik | 821.33 mi (1,321.81 km) |
| Didcot to Pruszcz Gdanski | 844.75 mi (1,359.49 km) |
| Didcot to Pruszkow | 937.14 mi (1,508.17 km) |
| Didcot to Przasnysz | 935.86 mi (1,506.12 km) |
| Didcot to Przemysl | 1,053.44 mi (1,695.34 km) |
| Didcot to Przeworsk | 1,036.76 mi (1,668.50 km) |
| Didcot to Pszczyna | 886.03 mi (1,425.93 km) |
| Didcot to Puck | 838.33 mi (1,349.16 km) |
| Didcot to Pulawy | 993.83 mi (1,599.42 km) |
| Didcot to Pultusk | 945.57 mi (1,521.75 km) |
| Didcot to Puszczykowo | 770.10 mi (1,239.35 km) |
