| Tulle to Devnya | 1,279.10 mi (2,058.52 km) |
| Tulle to Dimitrovgrad | 1,207.00 mi (1,942.49 km) |
| Tulle to Dobrich | 1,285.86 mi (2,069.39 km) |
| Tulle to Dospat | 1,146.61 mi (1,845.29 km) |
| Tulle to Dupnitsa | 1,081.76 mi (1,740.93 km) |
| Tulle to Elhovo | 1,251.44 mi (2,013.99 km) |
| Tulle to Etropole | 1,112.91 mi (1,791.06 km) |
| Tulle to Gabrovo | 1,177.10 mi (1,894.36 km) |
| Tulle to Gorna Oryahovitsa | 1,189.92 mi (1,914.99 km) |
| Tulle to Gotse Delchev | 1,127.61 mi (1,814.72 km) |
| Tulle to Harmanli | 1,224.19 mi (1,970.14 km) |
| Tulle to Haskovo | 1,208.00 mi (1,944.08 km) |
| Tulle to Ihtiman | 1,111.98 mi (1,789.56 km) |
| Tulle to Isperih | 1,234.84 mi (1,987.28 km) |
| Tulle to Kardzhali | 1,204.82 mi (1,938.97 km) |
