| Ridgeland to Popovo | 5,840.50 mi (9,399.37 km) |
| Ridgeland to Provadia | 5,893.64 mi (9,484.90 km) |
| Ridgeland to Radnevo | 5,876.06 mi (9,456.61 km) |
| Ridgeland to Radomir | 5,747.68 mi (9,249.99 km) |
| Ridgeland to Rakitovo | 5,817.36 mi (9,362.13 km) |
| Ridgeland to Rakovski | 5,838.77 mi (9,396.59 km) |
| Ridgeland to Razgrad | 5,843.03 mi (9,403.45 km) |
| Ridgeland to Razlog | 5,797.13 mi (9,329.58 km) |
| Ridgeland to Ruse | 5,808.65 mi (9,348.11 km) |
| Ridgeland to Samokov | 5,780.96 mi (9,303.55 km) |
| Ridgeland to Sandanski | 5,803.40 mi (9,339.68 km) |
| Ridgeland to Sevlievo | 5,811.89 mi (9,353.33 km) |
| Ridgeland to Shumen | 5,870.15 mi (9,447.09 km) |
| Ridgeland to Silistra | 5,844.60 mi (9,405.97 km) |
| Ridgeland to Sliven | 5,874.32 mi (9,453.81 km) |
