| Hattula to Popovo | 1,225.76 mi (1,972.66 km) |
| Hattula to Provadia | 1,241.34 mi (1,997.74 km) |
| Hattula to Radnevo | 1,297.52 mi (2,088.16 km) |
| Hattula to Radomir | 1,279.98 mi (2,059.93 km) |
| Hattula to Rakitovo | 1,317.82 mi (2,120.83 km) |
| Hattula to Rakovski | 1,296.93 mi (2,087.20 km) |
| Hattula to Razgrad | 1,213.90 mi (1,953.59 km) |
| Hattula to Razlog | 1,325.22 mi (2,132.73 km) |
| Hattula to Ruse | 1,192.43 mi (1,919.03 km) |
| Hattula to Samokov | 1,293.77 mi (2,082.12 km) |
| Hattula to Sandanski | 1,347.23 mi (2,168.16 km) |
| Hattula to Sevlievo | 1,246.13 mi (2,005.46 km) |
| Hattula to Shumen | 1,232.51 mi (1,983.53 km) |
| Hattula to Silistra | 1,176.32 mi (1,893.10 km) |
| Hattula to Sliven | 1,272.02 mi (2,047.12 km) |
