| Mack to Wayne (Michigan) | 226.47 mi (364.47 km) |
| Mack to Waynesboro (Pennsylvania) | 380.83 mi (612.89 km) |
| Mack to Waynesboro (Virginia) | 320.73 mi (516.16 km) |
| Mack to Weatherford (Oklahoma) | 807.79 mi (1,300.01 km) |
| Mack to Weatherford (Texas) | 854.00 mi (1,374.37 km) |
| Mack to Webb City (Missouri) | 549.36 mi (884.10 km) |
| Mack to Webster (Texas) | 891.04 mi (1,433.99 km) |
| Mack to Webster Groves (Missouri) | 307.70 mi (495.20 km) |
| Mack to Weddington (North Carolina) | 358.34 mi (576.70 km) |
| Mack to Weigelstown (Pennsylvania) | 421.88 mi (678.94 km) |
| Mack to Weirton (West Virginia) | 234.97 mi (378.14 km) |
| Mack to Wekiwa Springs (Florida) | 745.64 mi (1,199.99 km) |
| Mack to Welby (Colorado) | 1,080.35 mi (1,738.66 km) |
| Mack to Wellington (Colorado) | 1,079.90 mi (1,737.93 km) |
| Mack to Wellington (Florida) | 900.63 mi (1,449.42 km) |
