| Cities | Distance |
|---|---|
| Didcot to Ponteland | 238.73 mi (384.20 km) |
| Didcot to Pontneddfechan | 101.06 mi (162.65 km) |
| Didcot to Pontypridd | 90.16 mi (145.10 km) |
| Didcot to Poole | 69.35 mi (111.61 km) |
| Didcot to Port Glasgow | 330.45 mi (531.82 km) |
| Didcot to Port Talbot | 109.77 mi (176.66 km) |
| Didcot to Portchester | 53.05 mi (85.37 km) |
| Didcot to Porthcawl | 105.59 mi (169.93 km) |
| Didcot to Portishead | 65.92 mi (106.09 km) |
| Didcot to Portlethen | 378.59 mi (609.29 km) |
| Didcot to Portsmouth | 55.69 mi (89.62 km) |
| Didcot to Potters Bar | 45.80 mi (73.70 km) |
| Didcot to Poulton le Fylde | 171.34 mi (275.74 km) |
| Didcot to Poynton | 126.01 mi (202.79 km) |
| Didcot to Prescot | 142.08 mi (228.66 km) |