| Westbrook to Maricopa (Arizona) | 2,345.41 mi (3,774.57 km) |
| Westbrook to Marietta (Georgia) | 1,015.41 mi (1,634.14 km) |
| Westbrook to Marietta (Ohio) | 644.22 mi (1,036.77 km) |
| Westbrook to Marina (California) | 2,713.46 mi (4,366.90 km) |
| Westbrook to Marinette (Wisconsin) | 856.89 mi (1,379.03 km) |
| Westbrook to Marion (Arkansas) | 1,206.35 mi (1,941.44 km) |
| Westbrook to Marion (Illinois) | 1,054.02 mi (1,696.27 km) |
| Westbrook to Marion (Indiana) | 812.63 mi (1,307.80 km) |
| Westbrook to Marion (Iowa) | 1,078.15 mi (1,735.12 km) |
| Westbrook to Marion (Ohio) | 687.41 mi (1,106.28 km) |
| Westbrook to Marion Oaks (Florida) | 1,207.57 mi (1,943.39 km) |
| Westbrook to Markham (Illinois) | 891.16 mi (1,434.19 km) |
| Westbrook to Marlborough (Massachusetts) | 110.81 mi (178.33 km) |
| Westbrook to Marlton (New Jersey) | 352.39 mi (567.12 km) |
| Westbrook to Marquette (Michigan) | 852.60 mi (1,372.13 km) |
