| Bertrix to Dimitrovgrad | 1,111.16 mi (1,788.23 km) |
| Bertrix to Dobrich | 1,149.00 mi (1,849.13 km) |
| Bertrix to Dospat | 1,069.09 mi (1,720.54 km) |
| Bertrix to Dupnitsa | 1,000.49 mi (1,610.14 km) |
| Bertrix to Elhovo | 1,146.86 mi (1,845.70 km) |
| Bertrix to Etropole | 1,013.32 mi (1,630.77 km) |
| Bertrix to Gabrovo | 1,067.71 mi (1,718.32 km) |
| Bertrix to Gorna Oryahovitsa | 1,073.10 mi (1,726.98 km) |
| Bertrix to Gotse Delchev | 1,055.24 mi (1,698.25 km) |
| Bertrix to Harmanli | 1,128.36 mi (1,815.92 km) |
| Bertrix to Haskovo | 1,114.53 mi (1,793.67 km) |
| Bertrix to Ihtiman | 1,021.73 mi (1,644.32 km) |
| Bertrix to Isperih | 1,100.56 mi (1,771.18 km) |
| Bertrix to Kardzhali | 1,118.01 mi (1,799.27 km) |
| Bertrix to Karlovo | 1,054.39 mi (1,696.87 km) |
