| Forest Grove to Pandino | 5,523.20 mi (8,888.73 km) |
| Forest Grove to Paola | 6,048.42 mi (9,734.00 km) |
| Forest Grove to Parabiago | 5,498.54 mi (8,849.05 km) |
| Forest Grove to Parabita | 6,056.35 mi (9,746.75 km) |
| Forest Grove to Parma | 5,578.24 mi (8,977.31 km) |
| Forest Grove to Partanna | 6,067.76 mi (9,765.11 km) |
| Forest Grove to Partinico | 6,054.39 mi (9,743.60 km) |
| Forest Grove to Pasian di Prato | 5,573.75 mi (8,970.09 km) |
| Forest Grove to Paterno | 6,130.17 mi (9,865.56 km) |
| Forest Grove to Patti | 6,096.90 mi (9,812.02 km) |
| Forest Grove to Paullo | 5,518.40 mi (8,881.01 km) |
| Forest Grove to Pavia | 5,525.75 mi (8,892.83 km) |
| Forest Grove to Pavullo nel Frignano | 5,618.80 mi (9,042.58 km) |
| Forest Grove to Pedara | 6,131.39 mi (9,867.52 km) |
| Forest Grove to Pellezzano | 5,933.68 mi (9,549.34 km) |
