| Richmond West to Popovo | 5,787.25 mi (9,313.68 km) |
| Richmond West to Provadia | 5,845.28 mi (9,407.07 km) |
| Richmond West to Radnevo | 5,809.87 mi (9,350.09 km) |
| Richmond West to Radomir | 5,668.03 mi (9,121.81 km) |
| Richmond West to Rakitovo | 5,737.58 mi (9,233.74 km) |
| Richmond West to Rakovski | 5,767.11 mi (9,281.27 km) |
| Richmond West to Razgrad | 5,793.31 mi (9,323.44 km) |
| Richmond West to Razlog | 5,712.92 mi (9,194.06 km) |
| Richmond West to Ruse | 5,758.97 mi (9,268.17 km) |
| Richmond West to Samokov | 5,702.19 mi (9,176.79 km) |
| Richmond West to Sandanski | 5,714.75 mi (9,197.01 km) |
| Richmond West to Sevlievo | 5,749.02 mi (9,252.16 km) |
| Richmond West to Shumen | 5,820.06 mi (9,366.48 km) |
| Richmond West to Silistra | 5,805.22 mi (9,342.60 km) |
| Richmond West to Sliven | 5,814.47 mi (9,357.49 km) |
