| Cookeville to Popovo | 5,472.15 mi (8,806.58 km) |
| Cookeville to Provadia | 5,525.49 mi (8,892.42 km) |
| Cookeville to Radnevo | 5,507.38 mi (8,863.27 km) |
| Cookeville to Radomir | 5,378.70 mi (8,656.19 km) |
| Cookeville to Rakitovo | 5,448.40 mi (8,768.35 km) |
| Cookeville to Rakovski | 5,469.95 mi (8,803.03 km) |
| Cookeville to Razgrad | 5,474.81 mi (8,810.85 km) |
| Cookeville to Razlog | 5,428.11 mi (8,735.70 km) |
| Cookeville to Ruse | 5,440.40 mi (8,755.48 km) |
| Cookeville to Samokov | 5,412.00 mi (8,709.78 km) |
| Cookeville to Sandanski | 5,434.35 mi (8,745.74 km) |
| Cookeville to Sevlievo | 5,443.26 mi (8,760.07 km) |
| Cookeville to Shumen | 5,501.93 mi (8,854.50 km) |
| Cookeville to Silistra | 5,476.76 mi (8,813.99 km) |
| Cookeville to Sliven | 5,505.80 mi (8,860.73 km) |
