| Castelginest to Peterborough | 617.81 mi (994.26 km) |
| Castelginest to Peterhead | 964.65 mi (1,552.45 km) |
| Castelginest to Peterlee | 774.55 mi (1,246.52 km) |
| Castelginest to Petersfield | 517.06 mi (832.12 km) |
| Castelginest to Pinner | 552.31 mi (888.86 km) |
| Castelginest to Pitsea | 545.84 mi (878.45 km) |
| Castelginest to Plumstead | 542.28 mi (872.71 km) |
| Castelginest to Plymouth | 530.50 mi (853.76 km) |
| Castelginest to Plympton | 529.27 mi (851.77 km) |
| Castelginest to Plymstock | 528.44 mi (850.45 km) |
| Castelginest to Polegate | 495.62 mi (797.63 km) |
| Castelginest to Ponders End | 553.72 mi (891.12 km) |
| Castelginest to Pont-y-pwl | 590.92 mi (951.00 km) |
| Castelginest to Pontardulais | 609.12 mi (980.28 km) |
| Castelginest to Pontefract | 701.87 mi (1,129.54 km) |
