| Towson to Poggibonsi | 4,333.11 mi (6,973.47 km) |
| Towson to Poggio a Caiano | 4,317.55 mi (6,948.43 km) |
| Towson to Poggio Renatico | 4,303.39 mi (6,925.63 km) |
| Towson to Poggiomarino | 4,577.37 mi (7,366.56 km) |
| Towson to Poirino | 4,141.39 mi (6,664.93 km) |
| Towson to Policoro | 4,693.19 mi (7,552.97 km) |
| Towson to Polistena | 4,735.72 mi (7,621.41 km) |
| Towson to Pomezia | 4,455.28 mi (7,170.09 km) |
| Towson to Pomigliano d'Arco | 4,566.43 mi (7,348.96 km) |
| Towson to Pompei | 4,577.01 mi (7,365.99 km) |
| Towson to Ponsacco | 4,305.48 mi (6,929.01 km) |
| Towson to Pontassieve | 4,335.06 mi (6,976.60 km) |
| Towson to Ponte Buggianese | 4,302.87 mi (6,924.81 km) |
| Towson to Ponte San Pietro | 4,191.59 mi (6,745.71 km) |
| Towson to Pontecorvo | 4,514.14 mi (7,264.81 km) |
