| Western Springs to Pandino | 4,560.16 mi (7,338.86 km) |
| Western Springs to Paola | 5,078.37 mi (8,172.85 km) |
| Western Springs to Parabiago | 4,530.09 mi (7,290.48 km) |
| Western Springs to Parabita | 5,130.79 mi (8,257.20 km) |
| Western Springs to Parma | 4,615.22 mi (7,427.47 km) |
| Western Springs to Partanna | 5,022.52 mi (8,082.97 km) |
| Western Springs to Partinico | 5,017.79 mi (8,075.35 km) |
| Western Springs to Pasian di Prato | 4,674.09 mi (7,522.23 km) |
| Western Springs to Paterno | 5,113.56 mi (8,229.47 km) |
| Western Springs to Patti | 5,090.39 mi (8,192.18 km) |
| Western Springs to Paullo | 4,553.59 mi (7,328.29 km) |
| Western Springs to Pavia | 4,553.31 mi (7,327.85 km) |
| Western Springs to Pavullo nel Frignano | 4,654.53 mi (7,490.74 km) |
| Western Springs to Pedara | 5,118.19 mi (8,236.93 km) |
| Western Springs to Pellezzano | 4,966.09 mi (7,992.15 km) |
