| On Top of the World Designated Place to Popovo | 5,693.92 mi (9,163.47 km) |
| On Top of the World Designated Place to Provadia | 5,750.54 mi (9,254.60 km) |
| On Top of the World Designated Place to Radnevo | 5,721.00 mi (9,207.06 km) |
| On Top of the World Designated Place to Radomir | 5,583.15 mi (8,985.21 km) |
| On Top of the World Designated Place to Rakitovo | 5,653.03 mi (9,097.67 km) |
| On Top of the World Designated Place to Rakovski | 5,679.92 mi (9,140.94 km) |
| On Top of the World Designated Place to Razgrad | 5,698.82 mi (9,171.37 km) |
| On Top of the World Designated Place to Razlog | 5,629.79 mi (9,060.27 km) |
| On Top of the World Designated Place to Ruse | 5,664.32 mi (9,115.85 km) |
| On Top of the World Designated Place to Samokov | 5,617.15 mi (9,039.93 km) |
| On Top of the World Designated Place to Sandanski | 5,633.15 mi (9,065.68 km) |
| On Top of the World Designated Place to Sevlievo | 5,658.78 mi (9,106.92 km) |
| On Top of the World Designated Place to Shumen | 5,725.80 mi (9,214.78 km) |
| On Top of the World Designated Place to Silistra | 5,707.32 mi (9,185.04 km) |
| On Top of the World Designated Place to Sliven | 5,723.47 mi (9,211.04 km) |
