| Lakeland South to Popovo | 5,887.07 mi (9,474.32 km) |
| Lakeland South to Provadia | 5,918.95 mi (9,525.63 km) |
| Lakeland South to Radnevo | 5,949.41 mi (9,574.66 km) |
| Lakeland South to Radomir | 5,876.59 mi (9,457.46 km) |
| Lakeland South to Rakitovo | 5,934.93 mi (9,551.35 km) |
| Lakeland South to Rakovski | 5,932.20 mi (9,546.95 km) |
| Lakeland South to Razgrad | 5,880.26 mi (9,463.36 km) |
| Lakeland South to Razlog | 5,929.29 mi (9,542.27 km) |
| Lakeland South to Ruse | 5,851.54 mi (9,417.15 km) |
| Lakeland South to Samokov | 5,902.06 mi (9,498.44 km) |
| Lakeland South to Sandanski | 5,945.75 mi (9,568.76 km) |
| Lakeland South to Sevlievo | 5,887.59 mi (9,475.16 km) |
| Lakeland South to Shumen | 5,903.77 mi (9,501.19 km) |
| Lakeland South to Silistra | 5,855.40 mi (9,423.35 km) |
| Lakeland South to Sliven | 5,931.93 mi (9,546.51 km) |
