| Greentree to Perth | 3,318.41 mi (5,340.46 km) |
| Greentree to Peterborough | 3,509.11 mi (5,647.37 km) |
| Greentree to Peterhead | 3,363.29 mi (5,412.69 km) |
| Greentree to Peterlee | 3,424.34 mi (5,510.94 km) |
| Greentree to Petersfield | 3,513.21 mi (5,653.97 km) |
| Greentree to Pinner | 3,523.20 mi (5,670.03 km) |
| Greentree to Pitsea | 3,560.16 mi (5,729.53 km) |
| Greentree to Plumstead | 3,544.99 mi (5,705.11 km) |
| Greentree to Plymouth | 3,392.20 mi (5,459.22 km) |
| Greentree to Plympton | 3,395.77 mi (5,464.96 km) |
| Greentree to Plymstock | 3,394.69 mi (5,463.23 km) |
| Greentree to Polegate | 3,566.03 mi (5,738.96 km) |
| Greentree to Ponders End | 3,536.08 mi (5,690.78 km) |
| Greentree to Pont-y-pwl | 3,412.27 mi (5,491.52 km) |
| Greentree to Pontardulais | 3,370.98 mi (5,425.07 km) |
