| West Mifflin to Grayslake (Illinois) | 442.99 mi (712.92 km) |
| West Mifflin to Great Bend (Kansas) | 1,016.79 mi (1,636.36 km) |
| West Mifflin to Great Falls (Montana) | 1,625.45 mi (2,615.92 km) |
| West Mifflin to Great Falls (Virginia) | 166.91 mi (268.62 km) |
| West Mifflin to Great Neck (New York) | 325.37 mi (523.64 km) |
| West Mifflin to Greeley (Colorado) | 1,304.15 mi (2,098.82 km) |
| West Mifflin to Green (Ohio) | 91.77 mi (147.69 km) |
| West Mifflin to Green Bay (Wisconsin) | 501.94 mi (807.80 km) |
| West Mifflin to Green River (Wyoming) | 1,537.65 mi (2,474.62 km) |
| West Mifflin to Green Valley (Arizona) | 1,821.86 mi (2,932.01 km) |
| West Mifflin to Green Valley (Maryland) | 157.96 mi (254.20 km) |
| West Mifflin to Greenacres (Florida) | 948.82 mi (1,526.98 km) |
| West Mifflin to Greenbelt (Maryland) | 186.10 mi (299.49 km) |
| West Mifflin to Greendale (Wisconsin) | 454.07 mi (730.75 km) |
| West Mifflin to Greeneville (Tennessee) | 329.76 mi (530.70 km) |
