| Niefern-Oschelbronn to Popovo | 916.95 mi (1,475.68 km) |
| Niefern-Oschelbronn to Provadia | 974.76 mi (1,568.72 km) |
| Niefern-Oschelbronn to Radnevo | 943.55 mi (1,518.49 km) |
| Niefern-Oschelbronn to Radomir | 810.56 mi (1,304.46 km) |
| Niefern-Oschelbronn to Rakitovo | 880.33 mi (1,416.75 km) |
| Niefern-Oschelbronn to Rakovski | 903.69 mi (1,454.35 km) |
| Niefern-Oschelbronn to Razgrad | 922.80 mi (1,485.10 km) |
| Niefern-Oschelbronn to Razlog | 859.95 mi (1,383.95 km) |
| Niefern-Oschelbronn to Ruse | 888.45 mi (1,429.83 km) |
| Niefern-Oschelbronn to Samokov | 843.98 mi (1,358.25 km) |
| Niefern-Oschelbronn to Sandanski | 866.69 mi (1,394.80 km) |
| Niefern-Oschelbronn to Sevlievo | 880.97 mi (1,417.79 km) |
| Niefern-Oschelbronn to Shumen | 949.56 mi (1,528.17 km) |
| Niefern-Oschelbronn to Silistra | 936.05 mi (1,506.43 km) |
| Niefern-Oschelbronn to Sliven | 945.64 mi (1,521.87 km) |
