| Wunstorf to Popovo | 995.59 mi (1,602.25 km) |
| Wunstorf to Provadia | 1,046.81 mi (1,684.68 km) |
| Wunstorf to Radnevo | 1,037.74 mi (1,670.09 km) |
| Wunstorf to Radomir | 926.68 mi (1,491.34 km) |
| Wunstorf to Rakitovo | 993.27 mi (1,598.52 km) |
| Wunstorf to Rakovski | 1,005.74 mi (1,618.58 km) |
| Wunstorf to Razgrad | 996.87 mi (1,604.31 km) |
| Wunstorf to Razlog | 979.31 mi (1,576.05 km) |
| Wunstorf to Ruse | 962.73 mi (1,549.36 km) |
| Wunstorf to Samokov | 957.32 mi (1,540.66 km) |
| Wunstorf to Sandanski | 991.12 mi (1,595.05 km) |
| Wunstorf to Sevlievo | 972.63 mi (1,565.29 km) |
| Wunstorf to Shumen | 1,023.91 mi (1,647.82 km) |
| Wunstorf to Silistra | 996.73 mi (1,604.08 km) |
| Wunstorf to Sliven | 1,032.10 mi (1,661.01 km) |
