| Keystone to Perth | 4,216.40 mi (6,785.64 km) |
| Keystone to Peterborough | 4,389.95 mi (7,064.95 km) |
| Keystone to Peterhead | 4,266.63 mi (6,866.47 km) |
| Keystone to Peterlee | 4,315.78 mi (6,945.58 km) |
| Keystone to Petersfield | 4,384.29 mi (7,055.84 km) |
| Keystone to Pinner | 4,398.36 mi (7,078.48 km) |
| Keystone to Pitsea | 4,436.09 mi (7,139.20 km) |
| Keystone to Plumstead | 4,420.04 mi (7,113.37 km) |
| Keystone to Plymouth | 4,255.87 mi (6,849.17 km) |
| Keystone to Plympton | 4,259.63 mi (6,855.21 km) |
| Keystone to Plymstock | 4,258.32 mi (6,853.11 km) |
| Keystone to Polegate | 4,437.28 mi (7,141.12 km) |
| Keystone to Ponders End | 4,411.90 mi (7,100.27 km) |
| Keystone to Pont-y-pwl | 4,285.56 mi (6,896.94 km) |
| Keystone to Pontardulais | 4,243.42 mi (6,829.12 km) |
