| Grain Valley to Pandino | 4,935.13 mi (7,942.32 km) |
| Grain Valley to Paola | 5,455.61 mi (8,779.96 km) |
| Grain Valley to Parabiago | 4,905.25 mi (7,894.24 km) |
| Grain Valley to Parabita | 5,505.91 mi (8,860.90 km) |
| Grain Valley to Parma | 4,990.41 mi (8,031.29 km) |
| Grain Valley to Partanna | 5,402.79 mi (8,694.95 km) |
| Grain Valley to Partinico | 5,397.72 mi (8,686.80 km) |
| Grain Valley to Pasian di Prato | 5,045.70 mi (8,120.27 km) |
| Grain Valley to Paterno | 5,492.96 mi (8,840.06 km) |
| Grain Valley to Patti | 5,469.31 mi (8,802.01 km) |
| Grain Valley to Paullo | 4,928.64 mi (7,931.87 km) |
| Grain Valley to Pavia | 4,928.79 mi (7,932.12 km) |
| Grain Valley to Pavullo nel Frignano | 5,029.95 mi (8,094.93 km) |
| Grain Valley to Pedara | 5,497.47 mi (8,847.32 km) |
| Grain Valley to Pellezzano | 5,342.83 mi (8,598.46 km) |
