| Hamminkeln to Popovo | 1,078.62 mi (1,735.87 km) |
| Hamminkeln to Provadia | 1,132.79 mi (1,823.05 km) |
| Hamminkeln to Radnevo | 1,114.60 mi (1,793.78 km) |
| Hamminkeln to Radomir | 992.84 mi (1,597.83 km) |
| Hamminkeln to Rakitovo | 1,061.42 mi (1,708.20 km) |
| Hamminkeln to Rakovski | 1,078.95 mi (1,736.40 km) |
| Hamminkeln to Razgrad | 1,081.72 mi (1,740.86 km) |
| Hamminkeln to Razlog | 1,044.32 mi (1,680.67 km) |
| Hamminkeln to Ruse | 1,047.24 mi (1,685.38 km) |
| Hamminkeln to Samokov | 1,025.03 mi (1,649.62 km) |
| Hamminkeln to Sandanski | 1,053.74 mi (1,695.82 km) |
| Hamminkeln to Sevlievo | 1,050.11 mi (1,690.00 km) |
| Hamminkeln to Shumen | 1,108.84 mi (1,784.51 km) |
| Hamminkeln to Silistra | 1,086.68 mi (1,748.85 km) |
| Hamminkeln to Sliven | 1,112.19 mi (1,789.90 km) |
