| Westbrook to Pelham (Alabama) | 1,137.13 mi (1,830.04 km) |
| Westbrook to Pell City (Alabama) | 1,104.80 mi (1,778.01 km) |
| Westbrook to Pella (Iowa) | 1,155.75 mi (1,860.00 km) |
| Westbrook to Pembroke Pines (Florida) | 1,344.09 mi (2,163.11 km) |
| Westbrook to Pendleton (Oregon) | 2,348.13 mi (3,778.95 km) |
| Westbrook to Pensacola (Florida) | 1,299.06 mi (2,090.63 km) |
| Westbrook to Peoria (Arizona) | 2,334.46 mi (3,756.96 km) |
| Westbrook to Peoria (Illinois) | 1,003.85 mi (1,615.55 km) |
| Westbrook to Perris (California) | 2,580.22 mi (4,152.46 km) |
| Westbrook to Perry (Georgia) | 1,060.49 mi (1,706.70 km) |
| Westbrook to Perry Hall (Maryland) | 433.45 mi (697.56 km) |
| Westbrook to Perrysburg (Ohio) | 691.04 mi (1,112.13 km) |
| Westbrook to Perth Amboy (New Jersey) | 297.37 mi (478.58 km) |
| Westbrook to Peru (Indiana) | 828.14 mi (1,332.77 km) |
| Westbrook to Petal (Mississippi) | 1,335.43 mi (2,149.17 km) |
