| Summit to Popovo | 4,818.04 mi (7,753.89 km) |
| Summit to Provadia | 4,872.82 mi (7,842.05 km) |
| Summit to Radnevo | 4,850.14 mi (7,805.54 km) |
| Summit to Radomir | 4,717.92 mi (7,592.77 km) |
| Summit to Rakitovo | 4,787.80 mi (7,705.22 km) |
| Summit to Rakovski | 4,811.29 mi (7,743.02 km) |
| Summit to Razgrad | 4,821.62 mi (7,759.65 km) |
| Summit to Razlog | 4,766.47 mi (7,670.90 km) |
| Summit to Ruse | 4,787.12 mi (7,704.12 km) |
| Summit to Samokov | 4,751.52 mi (7,646.84 km) |
| Summit to Sandanski | 4,771.76 mi (7,679.41 km) |
| Summit to Sevlievo | 4,786.63 mi (7,703.33 km) |
| Summit to Shumen | 4,848.73 mi (7,803.27 km) |
| Summit to Silistra | 4,826.36 mi (7,767.27 km) |
| Summit to Sliven | 4,850.12 mi (7,805.51 km) |
