| Biddeford to Poggibonsi | 3,912.04 mi (6,295.81 km) |
| Biddeford to Poggio a Caiano | 3,896.15 mi (6,270.24 km) |
| Biddeford to Poggio Renatico | 3,880.89 mi (6,245.69 km) |
| Biddeford to Poggiomarino | 4,157.53 mi (6,690.90 km) |
| Biddeford to Poirino | 3,720.16 mi (5,987.03 km) |
| Biddeford to Policoro | 4,272.84 mi (6,876.48 km) |
| Biddeford to Polistena | 4,317.84 mi (6,948.89 km) |
| Biddeford to Pomezia | 4,035.57 mi (6,494.62 km) |
| Biddeford to Pomigliano d'Arco | 4,146.54 mi (6,673.22 km) |
| Biddeford to Pompei | 4,157.26 mi (6,690.46 km) |
| Biddeford to Ponsacco | 3,884.48 mi (6,251.47 km) |
| Biddeford to Pontassieve | 3,913.53 mi (6,298.22 km) |
| Biddeford to Ponte Buggianese | 3,881.58 mi (6,246.80 km) |
| Biddeford to Ponte San Pietro | 3,768.92 mi (6,065.49 km) |
| Biddeford to Pontecorvo | 4,094.04 mi (6,588.71 km) |
