| West Islip to Penne | 4,293.18 mi (6,909.20 km) |
| West Islip to Pergine Valsugana | 4,054.49 mi (6,525.07 km) |
| West Islip to Perugia | 4,203.20 mi (6,764.40 km) |
| West Islip to Pesaro | 4,197.62 mi (6,755.42 km) |
| West Islip to Pescantina | 4,057.83 mi (6,530.44 km) |
| West Islip to Pescara | 4,305.65 mi (6,929.27 km) |
| West Islip to Peschiera del Garda | 4,051.66 mi (6,520.52 km) |
| West Islip to Pescia | 4,102.24 mi (6,601.92 km) |
| West Islip to Petilia Policastro | 4,543.24 mi (7,311.64 km) |
| West Islip to Piacenza | 4,021.69 mi (6,472.28 km) |
| West Islip to Pianella | 4,300.78 mi (6,921.44 km) |
| West Islip to Pianezza | 3,926.31 mi (6,318.79 km) |
| West Islip to Pianiga | 4,107.30 mi (6,610.06 km) |
| West Islip to Piano di Sorrento | 4,380.71 mi (7,050.07 km) |
| West Islip to Pianoro | 4,114.13 mi (6,621.05 km) |
