| South Hill to Devnya | 5,929.34 mi (9,542.34 km) |
| South Hill to Dimitrovgrad | 5,969.52 mi (9,607.01 km) |
| South Hill to Dobrich | 5,911.17 mi (9,513.12 km) |
| South Hill to Dospat | 5,967.93 mi (9,604.45 km) |
| South Hill to Dupnitsa | 5,908.08 mi (9,508.13 km) |
| South Hill to Elhovo | 5,979.70 mi (9,623.40 km) |
| South Hill to Etropole | 5,889.01 mi (9,477.44 km) |
| South Hill to Gabrovo | 5,912.01 mi (9,514.46 km) |
| South Hill to Gorna Oryahovitsa | 5,901.59 mi (9,497.69 km) |
| South Hill to Gotse Delchev | 5,964.77 mi (9,599.37 km) |
| South Hill to Harmanli | 5,982.60 mi (9,628.06 km) |
| South Hill to Haskovo | 5,976.41 mi (9,618.10 km) |
| South Hill to Ihtiman | 5,910.77 mi (9,512.46 km) |
| South Hill to Isperih | 5,884.18 mi (9,469.68 km) |
| South Hill to Kardzhali | 5,990.90 mi (9,641.42 km) |
