| Haaren to Popovo | 1,128.40 mi (1,815.98 km) |
| Haaren to Provadia | 1,183.35 mi (1,904.42 km) |
| Haaren to Radnevo | 1,162.44 mi (1,870.76 km) |
| Haaren to Radomir | 1,037.57 mi (1,669.81 km) |
| Haaren to Rakitovo | 1,106.61 mi (1,780.91 km) |
| Haaren to Rakovski | 1,125.71 mi (1,811.66 km) |
| Haaren to Razgrad | 1,132.03 mi (1,821.83 km) |
| Haaren to Razlog | 1,088.52 mi (1,751.80 km) |
| Haaren to Ruse | 1,097.52 mi (1,766.29 km) |
| Haaren to Samokov | 1,070.16 mi (1,722.26 km) |
| Haaren to Sandanski | 1,097.12 mi (1,765.64 km) |
| Haaren to Sevlievo | 1,098.28 mi (1,767.51 km) |
| Haaren to Shumen | 1,159.13 mi (1,865.44 km) |
| Haaren to Silistra | 1,138.46 mi (1,832.17 km) |
| Haaren to Sliven | 1,161.03 mi (1,868.50 km) |
