| Ober-Ramstadt to Popovo | 940.07 mi (1,512.89 km) |
| Ober-Ramstadt to Provadia | 996.46 mi (1,603.65 km) |
| Ober-Ramstadt to Radnevo | 970.92 mi (1,562.54 km) |
| Ober-Ramstadt to Radomir | 843.00 mi (1,356.68 km) |
| Ober-Ramstadt to Rakitovo | 912.33 mi (1,468.25 km) |
| Ober-Ramstadt to Rakovski | 932.93 mi (1,501.40 km) |
| Ober-Ramstadt to Razgrad | 944.74 mi (1,520.42 km) |
| Ober-Ramstadt to Razlog | 893.54 mi (1,438.01 km) |
| Ober-Ramstadt to Ruse | 910.24 mi (1,464.89 km) |
| Ober-Ramstadt to Samokov | 875.88 mi (1,409.59 km) |
| Ober-Ramstadt to Sandanski | 901.66 mi (1,451.08 km) |
| Ober-Ramstadt to Sevlievo | 907.32 mi (1,460.20 km) |
| Ober-Ramstadt to Shumen | 971.73 mi (1,563.85 km) |
| Ober-Ramstadt to Silistra | 954.54 mi (1,536.18 km) |
| Ober-Ramstadt to Sliven | 970.99 mi (1,562.65 km) |
