| Fountain to Devnya | 6,037.95 mi (9,717.14 km) |
| Fountain to Dimitrovgrad | 6,044.49 mi (9,727.66 km) |
| Fountain to Dobrich | 6,025.93 mi (9,697.80 km) |
| Fountain to Dospat | 6,022.11 mi (9,691.65 km) |
| Fountain to Dupnitsa | 5,955.52 mi (9,584.48 km) |
| Fountain to Elhovo | 6,067.30 mi (9,764.38 km) |
| Fountain to Etropole | 5,952.10 mi (9,578.99 km) |
| Fountain to Gabrovo | 5,991.11 mi (9,641.76 km) |
| Fountain to Gorna Oryahovitsa | 5,987.40 mi (9,635.79 km) |
| Fountain to Gotse Delchev | 6,013.00 mi (9,676.99 km) |
| Fountain to Harmanli | 6,060.13 mi (9,752.84 km) |
| Fountain to Haskovo | 6,049.94 mi (9,736.44 km) |
| Fountain to Ihtiman | 5,968.04 mi (9,604.64 km) |
| Fountain to Isperih | 5,988.46 mi (9,637.49 km) |
| Fountain to Kardzhali | 6,059.49 mi (9,751.80 km) |
