| Sugarland Run to Popovo | 5,014.81 mi (8,070.55 km) |
| Sugarland Run to Provadia | 5,069.45 mi (8,158.50 km) |
| Sugarland Run to Radnevo | 5,047.19 mi (8,122.67 km) |
| Sugarland Run to Radomir | 4,915.24 mi (7,910.31 km) |
| Sugarland Run to Rakitovo | 4,985.11 mi (8,022.75 km) |
| Sugarland Run to Rakovski | 5,008.46 mi (8,060.33 km) |
| Sugarland Run to Razgrad | 5,018.30 mi (8,076.17 km) |
| Sugarland Run to Razlog | 4,963.84 mi (7,988.53 km) |
| Sugarland Run to Ruse | 4,983.80 mi (8,020.65 km) |
| Sugarland Run to Samokov | 4,948.82 mi (7,964.35 km) |
| Sugarland Run to Sandanski | 4,969.18 mi (7,997.13 km) |
| Sugarland Run to Sevlievo | 4,983.63 mi (8,020.37 km) |
| Sugarland Run to Shumen | 5,045.41 mi (8,119.80 km) |
| Sugarland Run to Silistra | 5,022.74 mi (8,083.32 km) |
| Sugarland Run to Sliven | 5,047.03 mi (8,122.42 km) |
