| Westbrook to Pandino | 3,764.73 mi (6,058.74 km) |
| Westbrook to Paola | 4,266.15 mi (6,865.71 km) |
| Westbrook to Parabiago | 3,733.89 mi (6,009.11 km) |
| Westbrook to Parabita | 4,330.02 mi (6,968.50 km) |
| Westbrook to Parma | 3,818.08 mi (6,144.60 km) |
| Westbrook to Partanna | 4,191.10 mi (6,744.92 km) |
| Westbrook to Partinico | 4,188.74 mi (6,741.13 km) |
| Westbrook to Pasian di Prato | 3,895.43 mi (6,269.09 km) |
| Westbrook to Paterno | 4,287.68 mi (6,900.35 km) |
| Westbrook to Patti | 4,267.75 mi (6,868.29 km) |
| Westbrook to Paullo | 3,757.80 mi (6,047.60 km) |
| Westbrook to Pavia | 3,755.12 mi (6,043.28 km) |
| Westbrook to Pavullo nel Frignano | 3,855.80 mi (6,205.31 km) |
| Westbrook to Pedara | 4,293.12 mi (6,909.11 km) |
| Westbrook to Pellezzano | 4,157.51 mi (6,690.87 km) |
