| Bollene to Popovo | 1,069.99 mi (1,721.98 km) |
| Bollene to Provadia | 1,131.45 mi (1,820.89 km) |
| Bollene to Radnevo | 1,071.12 mi (1,723.80 km) |
| Bollene to Radomir | 919.35 mi (1,479.55 km) |
| Bollene to Rakitovo | 985.35 mi (1,585.77 km) |
| Bollene to Rakovski | 1,023.45 mi (1,647.09 km) |
| Bollene to Razgrad | 1,081.64 mi (1,740.73 km) |
| Bollene to Razlog | 956.80 mi (1,539.83 km) |
| Bollene to Ruse | 1,050.54 mi (1,690.69 km) |
| Bollene to Samokov | 952.87 mi (1,533.49 km) |
| Bollene to Sandanski | 954.04 mi (1,535.38 km) |
| Bollene to Sevlievo | 1,019.09 mi (1,640.07 km) |
| Bollene to Shumen | 1,105.41 mi (1,778.99 km) |
| Bollene to Silistra | 1,111.66 mi (1,789.04 km) |
| Bollene to Sliven | 1,084.55 mi (1,745.42 km) |
