| Middlesex to Wayne (Michigan) | 474.94 mi (764.34 km) |
| Middlesex to Waynesboro (Pennsylvania) | 172.30 mi (277.30 km) |
| Middlesex to Waynesboro (Virginia) | 292.04 mi (469.99 km) |
| Middlesex to Weatherford (Oklahoma) | 1,356.18 mi (2,182.55 km) |
| Middlesex to Weatherford (Texas) | 1,392.97 mi (2,241.77 km) |
| Middlesex to Webb City (Missouri) | 1,097.57 mi (1,766.38 km) |
| Middlesex to Webster (Texas) | 1,388.07 mi (2,233.88 km) |
| Middlesex to Webster Groves (Missouri) | 854.11 mi (1,374.56 km) |
| Middlesex to Weddington (North Carolina) | 512.63 mi (825.00 km) |
| Middlesex to Weigelstown (Pennsylvania) | 129.36 mi (208.18 km) |
| Middlesex to Weirton (West Virginia) | 318.90 mi (513.22 km) |
| Middlesex to Wekiwa Springs (Florida) | 909.30 mi (1,463.38 km) |
| Middlesex to Welby (Colorado) | 1,600.29 mi (2,575.41 km) |
| Middlesex to Wellington (Colorado) | 1,591.27 mi (2,560.91 km) |
| Middlesex to Wellington (Florida) | 1,017.36 mi (1,637.28 km) |
