| Hildesheim to Popovo | 966.74 mi (1,555.82 km) |
| Hildesheim to Provadia | 1,018.12 mi (1,638.51 km) |
| Hildesheim to Radnevo | 1,008.68 mi (1,623.31 km) |
| Hildesheim to Radomir | 897.50 mi (1,444.39 km) |
| Hildesheim to Rakitovo | 964.09 mi (1,551.55 km) |
| Hildesheim to Rakovski | 976.59 mi (1,571.67 km) |
| Hildesheim to Razgrad | 968.11 mi (1,558.02 km) |
| Hildesheim to Razlog | 950.14 mi (1,529.11 km) |
| Hildesheim to Ruse | 933.94 mi (1,503.03 km) |
| Hildesheim to Samokov | 928.14 mi (1,493.69 km) |
| Hildesheim to Sandanski | 961.97 mi (1,548.14 km) |
| Hildesheim to Sevlievo | 943.57 mi (1,518.52 km) |
| Hildesheim to Shumen | 995.16 mi (1,601.55 km) |
| Hildesheim to Silistra | 968.29 mi (1,558.31 km) |
| Hildesheim to Sliven | 1,003.13 mi (1,614.39 km) |
