| Cedar Lake to Popovo | 5,281.02 mi (8,498.98 km) |
| Cedar Lake to Provadia | 5,331.64 mi (8,580.44 km) |
| Cedar Lake to Radnevo | 5,321.58 mi (8,564.26 km) |
| Cedar Lake to Radomir | 5,200.42 mi (8,369.26 km) |
| Cedar Lake to Rakitovo | 5,269.36 mi (8,480.22 km) |
| Cedar Lake to Rakovski | 5,287.01 mi (8,508.63 km) |
| Cedar Lake to Razgrad | 5,282.09 mi (8,500.71 km) |
| Cedar Lake to Razlog | 5,251.31 mi (8,451.17 km) |
| Cedar Lake to Ruse | 5,248.05 mi (8,445.91 km) |
| Cedar Lake to Samokov | 5,232.93 mi (8,421.58 km) |
| Cedar Lake to Sandanski | 5,259.49 mi (8,464.33 km) |
| Cedar Lake to Sevlievo | 5,256.70 mi (8,459.84 km) |
| Cedar Lake to Shumen | 5,309.08 mi (8,544.14 km) |
| Cedar Lake to Silistra | 5,279.51 mi (8,496.54 km) |
| Cedar Lake to Sliven | 5,317.21 mi (8,557.22 km) |
