| Bohl-Iggelheim to Popovo | 947.40 mi (1,524.69 km) |
| Bohl-Iggelheim to Provadia | 1,004.69 mi (1,616.89 km) |
| Bohl-Iggelheim to Radnevo | 975.60 mi (1,570.08 km) |
| Bohl-Iggelheim to Radomir | 844.29 mi (1,358.75 km) |
| Bohl-Iggelheim to Rakitovo | 913.94 mi (1,470.85 km) |
| Bohl-Iggelheim to Rakovski | 936.39 mi (1,506.97 km) |
| Bohl-Iggelheim to Razgrad | 952.80 mi (1,533.38 km) |
| Bohl-Iggelheim to Razlog | 894.07 mi (1,438.86 km) |
| Bohl-Iggelheim to Ruse | 918.37 mi (1,477.98 km) |
| Bohl-Iggelheim to Samokov | 877.55 mi (1,412.27 km) |
| Bohl-Iggelheim to Sandanski | 901.24 mi (1,450.40 km) |
| Bohl-Iggelheim to Sevlievo | 912.63 mi (1,468.73 km) |
| Bohl-Iggelheim to Shumen | 979.66 mi (1,576.62 km) |
| Bohl-Iggelheim to Silistra | 964.67 mi (1,552.48 km) |
| Bohl-Iggelheim to Sliven | 976.95 mi (1,572.26 km) |
