| East Lake to Popovo | 5,759.77 mi (9,269.45 km) |
| East Lake to Provadia | 5,816.57 mi (9,360.87 km) |
| East Lake to Radnevo | 5,786.32 mi (9,312.18 km) |
| East Lake to Radomir | 5,647.94 mi (9,089.48 km) |
| East Lake to Rakitovo | 5,717.79 mi (9,201.90 km) |
| East Lake to Rakovski | 5,745.02 mi (9,245.71 km) |
| East Lake to Razgrad | 5,764.81 mi (9,277.57 km) |
| East Lake to Razlog | 5,694.37 mi (9,164.20 km) |
| East Lake to Ruse | 5,730.33 mi (9,222.07 km) |
| East Lake to Samokov | 5,681.97 mi (9,144.25 km) |
| East Lake to Sandanski | 5,697.53 mi (9,169.29 km) |
| East Lake to Sevlievo | 5,724.25 mi (9,212.29 km) |
| East Lake to Shumen | 5,791.77 mi (9,320.95 km) |
| East Lake to Silistra | 5,773.71 mi (9,291.89 km) |
| East Lake to Sliven | 5,789.05 mi (9,316.58 km) |
