| West Mifflin to Beacon (New York) | 320.03 mi (515.03 km) |
| West Mifflin to Bear (Delaware) | 229.47 mi (369.30 km) |
| West Mifflin to Beatrice (Nebraska) | 885.76 mi (1,425.50 km) |
| West Mifflin to Beaufort (South Carolina) | 547.60 mi (881.28 km) |
| West Mifflin to Beaumont (California) | 2,074.10 mi (3,337.94 km) |
| West Mifflin to Beaumont (Texas) | 1,069.69 mi (1,721.50 km) |
| West Mifflin to Beaver Dam (Wisconsin) | 506.30 mi (814.81 km) |
| West Mifflin to Beavercreek (Ohio) | 223.99 mi (360.47 km) |
| West Mifflin to Beaverton (Oregon) | 2,173.37 mi (3,497.70 km) |
| West Mifflin to Beckley (West Virginia) | 190.34 mi (306.32 km) |
| West Mifflin to Bedford (Indiana) | 365.23 mi (587.79 km) |
| West Mifflin to Bedford (Ohio) | 111.09 mi (178.79 km) |
| West Mifflin to Bedford (Texas) | 1,084.70 mi (1,745.65 km) |
| West Mifflin to Bedford Heights (Ohio) | 110.41 mi (177.69 km) |
| West Mifflin to Beech Grove (Indiana) | 329.84 mi (530.83 km) |
