| Sendenhorst to Popovo | 1,034.49 mi (1,664.85 km) |
| Sendenhorst to Provadia | 1,087.84 mi (1,750.72 km) |
| Sendenhorst to Radnevo | 1,072.38 mi (1,725.83 km) |
| Sendenhorst to Radomir | 953.85 mi (1,535.07 km) |
| Sendenhorst to Rakitovo | 1,021.88 mi (1,644.56 km) |
| Sendenhorst to Rakovski | 1,037.82 mi (1,670.21 km) |
| Sendenhorst to Razgrad | 1,037.06 mi (1,668.99 km) |
| Sendenhorst to Razlog | 1,005.78 mi (1,618.64 km) |
| Sendenhorst to Ruse | 1,002.65 mi (1,613.60 km) |
| Sendenhorst to Samokov | 985.58 mi (1,586.14 km) |
| Sendenhorst to Sandanski | 1,015.99 mi (1,635.07 km) |
| Sendenhorst to Sevlievo | 1,007.63 mi (1,621.62 km) |
| Sendenhorst to Shumen | 1,064.18 mi (1,712.63 km) |
| Sendenhorst to Silistra | 1,040.56 mi (1,674.61 km) |
| Sendenhorst to Sliven | 1,068.98 mi (1,720.36 km) |
