| Mountain Park to Popovo | 5,533.46 mi (8,905.24 km) |
| Mountain Park to Provadia | 5,588.05 mi (8,993.10 km) |
| Mountain Park to Radnevo | 5,565.86 mi (8,957.39 km) |
| Mountain Park to Radomir | 5,433.72 mi (8,744.74 km) |
| Mountain Park to Rakitovo | 5,503.60 mi (8,857.20 km) |
| Mountain Park to Rakovski | 5,527.08 mi (8,894.97 km) |
| Mountain Park to Razgrad | 5,536.92 mi (8,910.80 km) |
| Mountain Park to Razlog | 5,482.24 mi (8,822.81 km) |
| Mountain Park to Ruse | 5,502.42 mi (8,855.29 km) |
| Mountain Park to Samokov | 5,467.33 mi (8,798.82 km) |
| Mountain Park to Sandanski | 5,487.47 mi (8,831.23 km) |
| Mountain Park to Sevlievo | 5,502.30 mi (8,855.10 km) |
| Mountain Park to Shumen | 5,564.03 mi (8,954.44 km) |
| Mountain Park to Silistra | 5,541.19 mi (8,917.69 km) |
| Mountain Park to Sliven | 5,565.71 mi (8,957.15 km) |
