| Barberton to Devnya | 5,141.27 mi (8,274.07 km) |
| Barberton to Dimitrovgrad | 5,120.60 mi (8,240.81 km) |
| Barberton to Dobrich | 5,134.89 mi (8,263.81 km) |
| Barberton to Dospat | 5,083.21 mi (8,180.63 km) |
| Barberton to Dupnitsa | 5,014.66 mi (8,070.31 km) |
| Barberton to Elhovo | 5,152.24 mi (8,291.72 km) |
| Barberton to Etropole | 5,023.52 mi (8,084.57 km) |
| Barberton to Gabrovo | 5,073.15 mi (8,164.44 km) |
| Barberton to Gorna Oryahovitsa | 5,074.96 mi (8,167.35 km) |
| Barberton to Gotse Delchev | 5,069.98 mi (8,159.35 km) |
| Barberton to Harmanli | 5,137.48 mi (8,267.98 km) |
| Barberton to Haskovo | 5,124.66 mi (8,247.34 km) |
| Barberton to Ihtiman | 5,034.15 mi (8,101.68 km) |
| Barberton to Isperih | 5,090.82 mi (8,192.88 km) |
| Barberton to Kardzhali | 5,129.89 mi (8,255.76 km) |
