| Grass Valley to Pandino | 5,836.78 mi (9,393.39 km) |
| Grass Valley to Paola | 6,367.02 mi (10,246.73 km) |
| Grass Valley to Parabiago | 5,810.65 mi (9,351.34 km) |
| Grass Valley to Parabita | 6,384.37 mi (10,274.66 km) |
| Grass Valley to Parma | 5,892.53 mi (9,483.11 km) |
| Grass Valley to Partanna | 6,369.74 mi (10,251.11 km) |
| Grass Valley to Partinico | 6,358.22 mi (10,232.57 km) |
| Grass Valley to Pasian di Prato | 5,901.06 mi (9,496.84 km) |
| Grass Valley to Paterno | 6,439.48 mi (10,363.34 km) |
| Grass Valley to Patti | 6,408.09 mi (10,312.82 km) |
| Grass Valley to Paullo | 5,831.55 mi (9,384.96 km) |
| Grass Valley to Pavia | 5,837.35 mi (9,394.31 km) |
| Grass Valley to Pavullo nel Frignano | 5,933.34 mi (9,548.79 km) |
| Grass Valley to Pedara | 6,441.49 mi (10,366.57 km) |
| Grass Valley to Pellezzano | 6,251.42 mi (10,060.69 km) |
