| West Mifflin to Westland (Michigan) | 225.41 mi (362.76 km) |
| West Mifflin to Westminster (California) | 2,131.93 mi (3,431.01 km) |
| West Mifflin to Westminster (Colorado) | 1,324.98 mi (2,132.35 km) |
| West Mifflin to Westminster (Maryland) | 162.73 mi (261.89 km) |
| West Mifflin to Westmont (California) | 2,142.94 mi (3,448.73 km) |
| West Mifflin to Westmont (Illinois) | 431.55 mi (694.51 km) |
| West Mifflin to Westmont (New Jersey) | 258.16 mi (415.47 km) |
| West Mifflin to Weston (Florida) | 985.51 mi (1,586.03 km) |
| West Mifflin to Weston (Wisconsin) | 581.06 mi (935.12 km) |
| West Mifflin to Westphalia (Maryland) | 194.69 mi (313.32 km) |
| West Mifflin to Westview (Florida) | 1,000.35 mi (1,609.91 km) |
| West Mifflin to Westwood (New Jersey) | 310.94 mi (500.42 km) |
| West Mifflin to Westwood Lakes (Florida) | 1,011.49 mi (1,627.84 km) |
| West Mifflin to Wheat Ridge (Colorado) | 1,328.39 mi (2,137.83 km) |
| West Mifflin to Wheaton (Illinois) | 439.13 mi (706.72 km) |
