| Prilly to Popovo | 982.28 mi (1,580.83 km) |
| Prilly to Provadia | 1,042.97 mi (1,678.50 km) |
| Prilly to Radnevo | 995.01 mi (1,601.32 km) |
| Prilly to Radomir | 849.03 mi (1,366.38 km) |
| Prilly to Rakitovo | 918.14 mi (1,477.60 km) |
| Prilly to Rakovski | 950.14 mi (1,529.10 km) |
| Prilly to Razgrad | 991.49 mi (1,595.65 km) |
| Prilly to Razlog | 892.81 mi (1,436.84 km) |
| Prilly to Ruse | 958.46 mi (1,542.50 km) |
| Prilly to Samokov | 883.22 mi (1,421.40 km) |
| Prilly to Sandanski | 894.43 mi (1,439.44 km) |
| Prilly to Sevlievo | 937.31 mi (1,508.46 km) |
| Prilly to Shumen | 1,016.95 mi (1,636.63 km) |
| Prilly to Silistra | 1,014.42 mi (1,632.55 km) |
| Prilly to Sliven | 1,003.47 mi (1,614.93 km) |
