| Torre Boldone to Popovo | 828.98 mi (1,334.11 km) |
| Torre Boldone to Provadia | 890.05 mi (1,432.39 km) |
| Torre Boldone to Radnevo | 838.85 mi (1,350.00 km) |
| Torre Boldone to Radomir | 691.56 mi (1,112.95 km) |
| Torre Boldone to Rakitovo | 760.38 mi (1,223.72 km) |
| Torre Boldone to Rakovski | 793.36 mi (1,276.78 km) |
| Torre Boldone to Razgrad | 838.97 mi (1,350.19 km) |
| Torre Boldone to Razlog | 734.66 mi (1,182.32 km) |
| Torre Boldone to Ruse | 806.50 mi (1,297.93 km) |
| Torre Boldone to Samokov | 725.72 mi (1,167.94 km) |
| Torre Boldone to Sandanski | 735.92 mi (1,184.35 km) |
| Torre Boldone to Sevlievo | 782.28 mi (1,258.95 km) |
| Torre Boldone to Shumen | 863.96 mi (1,390.41 km) |
| Torre Boldone to Silistra | 864.49 mi (1,391.26 km) |
| Torre Boldone to Sliven | 848.42 mi (1,365.40 km) |
