| South Hill to Popovo | 5,897.26 mi (9,490.72 km) |
| South Hill to Provadia | 5,929.20 mi (9,542.12 km) |
| South Hill to Radnevo | 5,959.56 mi (9,590.99 km) |
| South Hill to Radomir | 5,886.59 mi (9,473.56 km) |
| South Hill to Rakitovo | 5,944.98 mi (9,567.52 km) |
| South Hill to Rakovski | 5,942.30 mi (9,563.21 km) |
| South Hill to Razgrad | 5,890.47 mi (9,479.79 km) |
| South Hill to Razlog | 5,939.30 mi (9,558.38 km) |
| South Hill to Ruse | 5,861.73 mi (9,433.55 km) |
| South Hill to Samokov | 5,912.09 mi (9,514.58 km) |
| South Hill to Sandanski | 5,955.74 mi (9,584.84 km) |
| South Hill to Sevlievo | 5,897.72 mi (9,491.46 km) |
| South Hill to Shumen | 5,913.99 mi (9,517.65 km) |
| South Hill to Silistra | 5,865.66 mi (9,439.86 km) |
| South Hill to Sliven | 5,942.11 mi (9,562.90 km) |
