| Cirencester to Popovo | 1,425.41 mi (2,293.98 km) |
| Cirencester to Provadia | 1,482.00 mi (2,385.05 km) |
| Cirencester to Radnevo | 1,454.58 mi (2,340.91 km) |
| Cirencester to Radomir | 1,322.23 mi (2,127.93 km) |
| Cirencester to Rakitovo | 1,392.04 mi (2,240.27 km) |
| Cirencester to Rakovski | 1,415.26 mi (2,277.64 km) |
| Cirencester to Razgrad | 1,430.26 mi (2,301.78 km) |
| Cirencester to Razlog | 1,371.37 mi (2,207.00 km) |
| Cirencester to Ruse | 1,395.77 mi (2,246.27 km) |
| Cirencester to Samokov | 1,355.70 mi (2,181.79 km) |
| Cirencester to Sandanski | 1,377.60 mi (2,217.03 km) |
| Cirencester to Sevlievo | 1,391.52 mi (2,239.43 km) |
| Cirencester to Shumen | 1,457.23 mi (2,345.19 km) |
| Cirencester to Silistra | 1,439.84 mi (2,317.20 km) |
| Cirencester to Sliven | 1,455.67 mi (2,342.68 km) |
