| South Portland to Parempuyre | 3,336.68 mi (5,369.87 km) |
| South Portland to Paris | 3,355.87 mi (5,400.75 km) |
| South Portland to Parthenay | 3,304.70 mi (5,318.41 km) |
| South Portland to Passy | 3,625.31 mi (5,834.38 km) |
| South Portland to Pau | 3,395.94 mi (5,465.23 km) |
| South Portland to Pelissanne | 3,632.10 mi (5,845.30 km) |
| South Portland to Perenchies | 3,334.01 mi (5,365.57 km) |
| South Portland to Perigny | 3,281.14 mi (5,280.49 km) |
| South Portland to Perigueux | 3,388.39 mi (5,453.08 km) |
| South Portland to Pernes-les-Fontaines | 3,616.21 mi (5,819.73 km) |
| South Portland to Perols | 3,581.16 mi (5,763.32 km) |
| South Portland to Perpignan | 3,561.89 mi (5,732.31 km) |
| South Portland to Persan | 3,344.56 mi (5,382.56 km) |
| South Portland to Pertuis | 3,645.59 mi (5,867.00 km) |
| South Portland to Pessac | 3,339.63 mi (5,374.62 km) |
