| Volda to Popovo | 1,534.17 mi (2,469.01 km) |
| Volda to Provadia | 1,570.72 mi (2,527.83 km) |
| Volda to Radnevo | 1,593.84 mi (2,565.04 km) |
| Volda to Radomir | 1,519.42 mi (2,445.27 km) |
| Volda to Rakitovo | 1,577.13 mi (2,538.15 km) |
| Volda to Rakovski | 1,574.89 mi (2,534.55 km) |
| Volda to Razgrad | 1,528.85 mi (2,460.44 km) |
| Volda to Razlog | 1,571.93 mi (2,529.78 km) |
| Volda to Ruse | 1,498.65 mi (2,411.84 km) |
| Volda to Samokov | 1,544.40 mi (2,485.48 km) |
| Volda to Sandanski | 1,588.87 mi (2,557.04 km) |
| Volda to Sevlievo | 1,531.13 mi (2,464.12 km) |
| Volda to Shumen | 1,553.49 mi (2,500.10 km) |
| Volda to Silistra | 1,509.14 mi (2,428.73 km) |
| Volda to Sliven | 1,578.07 mi (2,539.67 km) |
