| Suffern to Devnya | 4,849.91 mi (7,805.17 km) |
| Suffern to Dimitrovgrad | 4,820.81 mi (7,758.34 km) |
| Suffern to Dobrich | 4,845.39 mi (7,797.90 km) |
| Suffern to Dospat | 4,778.98 mi (7,691.02 km) |
| Suffern to Dupnitsa | 4,710.40 mi (7,580.66 km) |
| Suffern to Elhovo | 4,854.94 mi (7,813.28 km) |
| Suffern to Etropole | 4,723.10 mi (7,601.10 km) |
| Suffern to Gabrovo | 4,775.67 mi (7,685.70 km) |
| Suffern to Gorna Oryahovitsa | 4,779.22 mi (7,691.41 km) |
| Suffern to Gotse Delchev | 4,764.56 mi (7,667.82 km) |
| Suffern to Harmanli | 4,837.92 mi (7,785.88 km) |
| Suffern to Haskovo | 4,824.38 mi (7,764.09 km) |
| Suffern to Ihtiman | 4,731.95 mi (7,615.33 km) |
| Suffern to Isperih | 4,799.65 mi (7,724.29 km) |
| Suffern to Kardzhali | 4,828.20 mi (7,770.24 km) |
