| Boden to Popovo | 1,562.57 mi (2,514.72 km) |
| Boden to Provadia | 1,579.77 mi (2,542.40 km) |
| Boden to Radnevo | 1,633.67 mi (2,629.14 km) |
| Boden to Radomir | 1,608.92 mi (2,589.30 km) |
| Boden to Rakitovo | 1,649.94 mi (2,655.32 km) |
| Boden to Rakovski | 1,631.16 mi (2,625.10 km) |
| Boden to Razgrad | 1,551.20 mi (2,496.41 km) |
| Boden to Razlog | 1,655.68 mi (2,664.56 km) |
| Boden to Ruse | 1,528.84 mi (2,460.43 km) |
| Boden to Samokov | 1,624.49 mi (2,614.36 km) |
| Boden to Sandanski | 1,677.17 mi (2,699.14 km) |
| Boden to Sevlievo | 1,580.77 mi (2,544.01 km) |
| Boden to Shumen | 1,570.35 mi (2,527.23 km) |
| Boden to Silistra | 1,514.69 mi (2,437.66 km) |
| Boden to Sliven | 1,608.90 mi (2,589.27 km) |
