| Herten to Popovo | 1,053.70 mi (1,695.76 km) |
| Herten to Provadia | 1,107.84 mi (1,782.89 km) |
| Herten to Radnevo | 1,089.82 mi (1,753.90 km) |
| Herten to Radomir | 968.44 mi (1,558.55 km) |
| Herten to Rakitovo | 1,036.95 mi (1,668.81 km) |
| Herten to Rakovski | 1,054.28 mi (1,696.69 km) |
| Herten to Razgrad | 1,056.77 mi (1,700.71 km) |
| Herten to Razlog | 1,019.99 mi (1,641.51 km) |
| Herten to Ruse | 1,022.30 mi (1,645.23 km) |
| Herten to Samokov | 1,000.56 mi (1,610.25 km) |
| Herten to Sandanski | 1,029.53 mi (1,656.86 km) |
| Herten to Sevlievo | 1,025.31 mi (1,650.07 km) |
| Herten to Shumen | 1,083.89 mi (1,744.36 km) |
| Herten to Silistra | 1,061.71 mi (1,708.66 km) |
| Herten to Sliven | 1,087.33 mi (1,749.89 km) |
