| Arnsberg to Popovo | 1,010.38 mi (1,626.05 km) |
| Arnsberg to Provadia | 1,064.42 mi (1,713.02 km) |
| Arnsberg to Radnevo | 1,046.85 mi (1,684.75 km) |
| Arnsberg to Radomir | 926.32 mi (1,490.76 km) |
| Arnsberg to Rakitovo | 994.67 mi (1,600.76 km) |
| Arnsberg to Rakovski | 1,011.56 mi (1,627.95 km) |
| Arnsberg to Razgrad | 1,013.39 mi (1,630.89 km) |
| Arnsberg to Razlog | 978.01 mi (1,573.95 km) |
| Arnsberg to Ruse | 978.92 mi (1,575.42 km) |
| Arnsberg to Samokov | 958.31 mi (1,542.24 km) |
| Arnsberg to Sandanski | 987.81 mi (1,589.73 km) |
| Arnsberg to Sevlievo | 982.28 mi (1,580.82 km) |
| Arnsberg to Shumen | 1,040.51 mi (1,674.54 km) |
| Arnsberg to Silistra | 1,018.20 mi (1,638.64 km) |
| Arnsberg to Sliven | 1,044.16 mi (1,680.42 km) |
