| Didcot to Plattsburgh (New York) | 3,225.16 mi (5,190.40 km) |
| Didcot to Pleasant Grove (Utah) | 4,836.76 mi (7,784.01 km) |
| Didcot to Pleasant Hill (California) | 5,295.50 mi (8,522.28 km) |
| Didcot to Pleasant Hill (Iowa) | 4,136.68 mi (6,657.34 km) |
| Didcot to Pleasant Prairie (Wisconsin) | 3,881.95 mi (6,247.39 km) |
| Didcot to Pleasant View (Utah) | 4,793.49 mi (7,714.37 km) |
| Didcot to Pleasanton (California) | 5,306.27 mi (8,539.61 km) |
| Didcot to Pleasanton (Texas) | 4,966.77 mi (7,993.24 km) |
| Didcot to Pleasantville (New Jersey) | 3,492.22 mi (5,620.18 km) |
| Didcot to Plover (Wisconsin) | 3,855.14 mi (6,204.24 km) |
| Didcot to Plum (Pennsylvania) | 3,655.49 mi (5,882.94 km) |
| Didcot to Plymouth (Indiana) | 3,875.95 mi (6,237.74 km) |
| Didcot to Plymouth (Minnesota) | 3,972.35 mi (6,392.89 km) |
| Didcot to Pocatello (Idaho) | 4,724.51 mi (7,603.36 km) |
| Didcot to Poinciana (Florida) | 4,316.02 mi (6,945.97 km) |
