| Heist-op-den-Berg to Provadia | 1,192.44 mi (1,919.05 km) |
| Heist-op-den-Berg to Radnevo | 1,168.14 mi (1,879.93 km) |
| Heist-op-den-Berg to Radomir | 1,039.94 mi (1,673.63 km) |
| Heist-op-den-Berg to Rakitovo | 1,109.37 mi (1,785.35 km) |
| Heist-op-den-Berg to Rakovski | 1,130.21 mi (1,818.90 km) |
| Heist-op-den-Berg to Razgrad | 1,140.85 mi (1,836.02 km) |
| Heist-op-den-Berg to Razlog | 1,090.25 mi (1,754.59 km) |
| Heist-op-den-Berg to Ruse | 1,106.33 mi (1,780.47 km) |
| Heist-op-den-Berg to Samokov | 1,072.93 mi (1,726.71 km) |
| Heist-op-den-Berg to Sandanski | 1,097.98 mi (1,767.02 km) |
| Heist-op-den-Berg to Sevlievo | 1,104.45 mi (1,777.44 km) |
| Heist-op-den-Berg to Shumen | 1,167.89 mi (1,879.54 km) |
| Heist-op-den-Berg to Silistra | 1,149.25 mi (1,849.54 km) |
| Heist-op-den-Berg to Sliven | 1,167.94 mi (1,879.61 km) |
| Heist-op-den-Berg to Smolyan | 1,151.48 mi (1,853.12 km) |
