| Grand Haven to Poggibonsi | 4,582.28 mi (7,374.46 km) |
| Grand Haven to Poggio a Caiano | 4,564.22 mi (7,345.40 km) |
| Grand Haven to Poggio Renatico | 4,540.71 mi (7,307.57 km) |
| Grand Haven to Poggiomarino | 4,833.54 mi (7,778.83 km) |
| Grand Haven to Poirino | 4,391.03 mi (7,066.69 km) |
| Grand Haven to Policoro | 4,944.84 mi (7,957.95 km) |
| Grand Haven to Polistena | 5,003.06 mi (8,051.65 km) |
| Grand Haven to Pomezia | 4,713.26 mi (7,585.26 km) |
| Grand Haven to Pomigliano d'Arco | 4,822.35 mi (7,760.83 km) |
| Grand Haven to Pompei | 4,833.77 mi (7,779.20 km) |
| Grand Haven to Ponsacco | 4,555.44 mi (7,331.28 km) |
| Grand Haven to Pontassieve | 4,580.62 mi (7,371.80 km) |
| Grand Haven to Ponte Buggianese | 4,550.57 mi (7,323.44 km) |
| Grand Haven to Ponte San Pietro | 4,428.27 mi (7,126.61 km) |
| Grand Haven to Pontecorvo | 4,768.95 mi (7,674.88 km) |
