| Freudenberg to Popovo | 1,004.67 mi (1,616.86 km) |
| Freudenberg to Provadia | 1,059.66 mi (1,705.36 km) |
| Freudenberg to Radnevo | 1,038.95 mi (1,672.03 km) |
| Freudenberg to Radomir | 915.24 mi (1,472.94 km) |
| Freudenberg to Rakitovo | 984.06 mi (1,583.70 km) |
| Freudenberg to Rakovski | 1,002.53 mi (1,613.42 km) |
| Freudenberg to Razgrad | 1,008.32 mi (1,622.73 km) |
| Freudenberg to Razlog | 966.47 mi (1,555.39 km) |
| Freudenberg to Ruse | 973.80 mi (1,567.18 km) |
| Freudenberg to Samokov | 947.64 mi (1,525.08 km) |
| Freudenberg to Sandanski | 975.54 mi (1,569.98 km) |
| Freudenberg to Sevlievo | 974.72 mi (1,568.65 km) |
| Freudenberg to Shumen | 1,035.41 mi (1,666.34 km) |
| Freudenberg to Silistra | 1,015.01 mi (1,633.50 km) |
| Freudenberg to Sliven | 1,037.36 mi (1,669.47 km) |
