| Thonotosassa to Popovo | 5,746.73 mi (9,248.47 km) |
| Thonotosassa to Provadia | 5,803.66 mi (9,340.08 km) |
| Thonotosassa to Radnevo | 5,772.91 mi (9,290.60 km) |
| Thonotosassa to Radomir | 5,634.19 mi (9,067.36 km) |
| Thonotosassa to Rakitovo | 5,704.03 mi (9,179.74 km) |
| Thonotosassa to Rakovski | 5,731.47 mi (9,223.91 km) |
| Thonotosassa to Razgrad | 5,751.87 mi (9,256.74 km) |
| Thonotosassa to Razlog | 5,680.48 mi (9,141.86 km) |
| Thonotosassa to Ruse | 5,717.39 mi (9,201.26 km) |
| Thonotosassa to Samokov | 5,668.24 mi (9,122.15 km) |
| Thonotosassa to Sandanski | 5,683.53 mi (9,146.75 km) |
| Thonotosassa to Sevlievo | 5,710.95 mi (9,190.89 km) |
| Thonotosassa to Shumen | 5,778.81 mi (9,300.10 km) |
| Thonotosassa to Silistra | 5,761.06 mi (9,271.53 km) |
| Thonotosassa to Sliven | 5,775.82 mi (9,295.29 km) |
