| South Houston to Perth | 4,601.82 mi (7,405.91 km) |
| South Houston to Peterborough | 4,815.56 mi (7,749.90 km) |
| South Houston to Peterhead | 4,635.15 mi (7,459.55 km) |
| South Houston to Peterlee | 4,717.61 mi (7,592.25 km) |
| South Houston to Petersfield | 4,829.49 mi (7,772.31 km) |
| South Houston to Pinner | 4,835.57 mi (7,782.09 km) |
| South Houston to Pitsea | 4,871.49 mi (7,839.90 km) |
| South Houston to Plumstead | 4,857.31 mi (7,817.09 km) |
| South Houston to Plymouth | 4,715.27 mi (7,588.50 km) |
| South Houston to Plympton | 4,718.68 mi (7,593.97 km) |
| South Houston to Plymstock | 4,717.78 mi (7,592.53 km) |
| South Houston to Polegate | 4,881.77 mi (7,856.46 km) |
| South Houston to Ponders End | 4,847.71 mi (7,801.63 km) |
| South Houston to Pont-y-pwl | 4,727.27 mi (7,607.81 km) |
| South Houston to Pontardulais | 4,687.07 mi (7,543.10 km) |
