| Nenagh to Devnya | 1,759.12 mi (2,831.03 km) |
| Nenagh to Dimitrovgrad | 1,725.75 mi (2,777.32 km) |
| Nenagh to Dobrich | 1,756.45 mi (2,826.73 km) |
| Nenagh to Dospat | 1,684.50 mi (2,710.94 km) |
| Nenagh to Dupnitsa | 1,615.90 mi (2,600.53 km) |
| Nenagh to Elhovo | 1,760.42 mi (2,833.13 km) |
| Nenagh to Etropole | 1,628.01 mi (2,620.03 km) |
| Nenagh to Gabrovo | 1,681.17 mi (2,705.57 km) |
| Nenagh to Gorna Oryahovitsa | 1,685.48 mi (2,712.51 km) |
| Nenagh to Gotse Delchev | 1,670.60 mi (2,688.57 km) |
| Nenagh to Harmanli | 1,742.89 mi (2,804.91 km) |
| Nenagh to Haskovo | 1,729.29 mi (2,783.02 km) |
| Nenagh to Ihtiman | 1,636.93 mi (2,634.38 km) |
| Nenagh to Isperih | 1,709.25 mi (2,750.77 km) |
| Nenagh to Kardzhali | 1,733.14 mi (2,789.22 km) |
