| Fort Thomas to Devnya | 5,341.97 mi (8,597.07 km) |
| Fort Thomas to Dimitrovgrad | 5,321.63 mi (8,564.34 km) |
| Fort Thomas to Dobrich | 5,335.49 mi (8,586.65 km) |
| Fort Thomas to Dospat | 5,284.32 mi (8,504.30 km) |
| Fort Thomas to Dupnitsa | 5,215.78 mi (8,393.98 km) |
| Fort Thomas to Elhovo | 5,353.19 mi (8,615.12 km) |
| Fort Thomas to Etropole | 5,224.57 mi (8,408.13 km) |
| Fort Thomas to Gabrovo | 5,274.11 mi (8,487.87 km) |
| Fort Thomas to Gorna Oryahovitsa | 5,275.86 mi (8,490.68 km) |
| Fort Thomas to Gotse Delchev | 5,271.11 mi (8,483.03 km) |
| Fort Thomas to Harmanli | 5,338.50 mi (8,591.49 km) |
| Fort Thomas to Haskovo | 5,325.70 mi (8,570.89 km) |
| Fort Thomas to Ihtiman | 5,235.24 mi (8,425.30 km) |
| Fort Thomas to Isperih | 5,291.52 mi (8,515.88 km) |
| Fort Thomas to Kardzhali | 5,330.97 mi (8,579.36 km) |
