| Ridge to Perth | 3,191.60 mi (5,136.39 km) |
| Ridge to Peterborough | 3,380.60 mi (5,440.56 km) |
| Ridge to Peterhead | 3,237.36 mi (5,210.03 km) |
| Ridge to Peterlee | 3,296.74 mi (5,305.60 km) |
| Ridge to Petersfield | 3,384.15 mi (5,446.26 km) |
| Ridge to Pinner | 3,394.34 mi (5,462.66 km) |
| Ridge to Pitsea | 3,431.36 mi (5,522.23 km) |
| Ridge to Plumstead | 3,416.13 mi (5,497.73 km) |
| Ridge to Plymouth | 3,262.83 mi (5,251.02 km) |
| Ridge to Plympton | 3,266.40 mi (5,256.76 km) |
| Ridge to Plymstock | 3,265.32 mi (5,255.02 km) |
| Ridge to Polegate | 3,436.98 mi (5,531.28 km) |
| Ridge to Ponders End | 3,407.27 mi (5,483.46 km) |
| Ridge to Pont-y-pwl | 3,283.29 mi (5,283.95 km) |
| Ridge to Pontardulais | 3,241.95 mi (5,217.41 km) |
