| McKeesport to Devnya | 5,107.00 mi (8,218.92 km) |
| McKeesport to Dimitrovgrad | 5,083.12 mi (8,180.50 km) |
| McKeesport to Dobrich | 5,101.31 mi (8,209.77 km) |
| McKeesport to Dospat | 5,043.99 mi (8,117.52 km) |
| McKeesport to Dupnitsa | 4,975.40 mi (8,007.13 km) |
| McKeesport to Elhovo | 5,115.73 mi (8,232.97 km) |
| McKeesport to Etropole | 4,985.75 mi (8,023.79 km) |
| McKeesport to Gabrovo | 5,036.53 mi (8,105.51 km) |
| McKeesport to Gorna Oryahovitsa | 5,039.00 mi (8,109.49 km) |
| McKeesport to Gotse Delchev | 5,030.29 mi (8,095.48 km) |
| McKeesport to Harmanli | 5,100.10 mi (8,207.82 km) |
| McKeesport to Haskovo | 5,087.00 mi (8,186.73 km) |
| McKeesport to Ihtiman | 4,995.70 mi (8,039.80 km) |
| McKeesport to Isperih | 5,056.60 mi (8,137.81 km) |
| McKeesport to Kardzhali | 5,091.69 mi (8,194.28 km) |
