| West Mifflin to Devnya | 5,108.63 mi (8,221.55 km) |
| West Mifflin to Dimitrovgrad | 5,084.86 mi (8,183.29 km) |
| West Mifflin to Dobrich | 5,102.92 mi (8,212.36 km) |
| West Mifflin to Dospat | 5,045.78 mi (8,120.40 km) |
| West Mifflin to Dupnitsa | 4,977.19 mi (8,010.01 km) |
| West Mifflin to Elhovo | 5,117.44 mi (8,235.72 km) |
| West Mifflin to Etropole | 4,987.49 mi (8,026.60 km) |
| West Mifflin to Gabrovo | 5,038.24 mi (8,108.26 km) |
| West Mifflin to Gorna Oryahovitsa | 5,040.69 mi (8,112.21 km) |
| West Mifflin to Gotse Delchev | 5,032.10 mi (8,098.38 km) |
| West Mifflin to Harmanli | 5,101.83 mi (8,210.61 km) |
| West Mifflin to Haskovo | 5,088.74 mi (8,189.54 km) |
| West Mifflin to Ihtiman | 4,997.47 mi (8,042.64 km) |
| West Mifflin to Isperih | 5,058.23 mi (8,140.43 km) |
| West Mifflin to Kardzhali | 5,093.45 mi (8,197.11 km) |
