| Westbrook to Platteville (Wisconsin) | 1,012.61 mi (1,629.63 km) |
| Westbrook to Plattsburgh (New York) | 168.48 mi (271.14 km) |
| Westbrook to Pleasant Grove (Utah) | 2,114.20 mi (3,402.47 km) |
| Westbrook to Pleasant Hill (California) | 2,688.98 mi (4,327.50 km) |
| Westbrook to Pleasant Hill (Iowa) | 1,181.27 mi (1,901.07 km) |
| Westbrook to Pleasant Prairie (Wisconsin) | 886.51 mi (1,426.70 km) |
| Westbrook to Pleasant View (Utah) | 2,105.17 mi (3,387.94 km) |
| Westbrook to Pleasanton (California) | 2,687.92 mi (4,325.78 km) |
| Westbrook to Pleasanton (Texas) | 1,853.80 mi (2,983.40 km) |
| Westbrook to Pleasantville (New Jersey) | 367.09 mi (590.78 km) |
| Westbrook to Plover (Wisconsin) | 951.51 mi (1,531.31 km) |
| Westbrook to Plum (Pennsylvania) | 529.38 mi (851.96 km) |
| Westbrook to Plymouth (Indiana) | 827.61 mi (1,331.92 km) |
| Westbrook to Plymouth (Minnesota) | 1,141.30 mi (1,836.75 km) |
| Westbrook to Pocatello (Idaho) | 2,095.79 mi (3,372.84 km) |
