| West Islip to Pandino | 4,004.02 mi (6,443.85 km) |
| West Islip to Paola | 4,500.25 mi (7,242.45 km) |
| West Islip to Parabiago | 3,973.07 mi (6,394.04 km) |
| West Islip to Parabita | 4,566.98 mi (7,349.84 km) |
| West Islip to Parma | 4,056.87 mi (6,528.91 km) |
| West Islip to Partanna | 4,419.36 mi (7,112.27 km) |
| West Islip to Partinico | 4,417.83 mi (7,109.80 km) |
| West Islip to Pasian di Prato | 4,137.93 mi (6,659.36 km) |
| West Islip to Paterno | 4,517.62 mi (7,270.40 km) |
| West Islip to Patti | 4,498.77 mi (7,240.08 km) |
| West Islip to Paullo | 3,997.03 mi (6,432.60 km) |
| West Islip to Pavia | 3,993.81 mi (6,427.41 km) |
| West Islip to Pavullo nel Frignano | 4,094.16 mi (6,588.91 km) |
| West Islip to Pedara | 4,523.31 mi (7,279.56 km) |
| West Islip to Pellezzano | 4,392.81 mi (7,069.54 km) |
