| Rustington to Popovo | 1,350.17 mi (2,172.88 km) |
| Rustington to Provadia | 1,407.56 mi (2,265.25 km) |
| Rustington to Radnevo | 1,377.04 mi (2,216.13 km) |
| Rustington to Radomir | 1,242.33 mi (1,999.34 km) |
| Rustington to Rakitovo | 1,312.23 mi (2,111.83 km) |
| Rustington to Rakovski | 1,336.79 mi (2,151.36 km) |
| Rustington to Razgrad | 1,355.67 mi (2,181.73 km) |
| Rustington to Razlog | 1,290.83 mi (2,077.39 km) |
| Rustington to Ruse | 1,321.25 mi (2,126.34 km) |
| Rustington to Samokov | 1,276.00 mi (2,053.53 km) |
| Rustington to Sandanski | 1,296.41 mi (2,086.37 km) |
| Rustington to Sevlievo | 1,314.55 mi (2,115.57 km) |
| Rustington to Shumen | 1,382.52 mi (2,224.95 km) |
| Rustington to Silistra | 1,367.22 mi (2,200.32 km) |
| Rustington to Sliven | 1,379.21 mi (2,219.63 km) |
