| Seaside to Devnya | 6,594.62 mi (10,613.01 km) |
| Seaside to Dimitrovgrad | 6,625.43 mi (10,662.60 km) |
| Seaside to Dobrich | 6,578.02 mi (10,586.30 km) |
| Seaside to Dospat | 6,617.54 mi (10,649.89 km) |
| Seaside to Dupnitsa | 6,555.13 mi (10,549.46 km) |
| Seaside to Elhovo | 6,639.39 mi (10,685.07 km) |
| Seaside to Etropole | 6,540.74 mi (10,526.31 km) |
| Seaside to Gabrovo | 6,568.71 mi (10,571.32 km) |
| Seaside to Gorna Oryahovitsa | 6,560.18 mi (10,557.60 km) |
| Seaside to Gotse Delchev | 6,612.50 mi (10,641.80 km) |
| Seaside to Harmanli | 6,639.36 mi (10,685.02 km) |
| Seaside to Haskovo | 6,631.95 mi (10,673.09 km) |
| Seaside to Ihtiman | 6,560.89 mi (10,558.73 km) |
| Seaside to Isperih | 6,547.93 mi (10,537.87 km) |
| Seaside to Kardzhali | 6,645.07 mi (10,694.20 km) |
