| Sutton to Popovo | 1,345.70 mi (2,165.70 km) |
| Sutton to Provadia | 1,402.41 mi (2,256.97 km) |
| Sutton to Radnevo | 1,374.66 mi (2,212.30 km) |
| Sutton to Radomir | 1,242.32 mi (1,999.32 km) |
| Sutton to Rakitovo | 1,312.12 mi (2,111.65 km) |
| Sutton to Rakovski | 1,335.31 mi (2,148.97 km) |
| Sutton to Razgrad | 1,350.64 mi (2,173.65 km) |
| Sutton to Razlog | 1,291.50 mi (2,078.47 km) |
| Sutton to Ruse | 1,316.16 mi (2,118.15 km) |
| Sutton to Samokov | 1,275.78 mi (2,053.16 km) |
| Sutton to Sandanski | 1,297.81 mi (2,088.63 km) |
| Sutton to Sevlievo | 1,311.63 mi (2,110.86 km) |
| Sutton to Shumen | 1,377.60 mi (2,217.03 km) |
| Sutton to Silistra | 1,360.57 mi (2,189.63 km) |
| Sutton to Sliven | 1,375.83 mi (2,214.18 km) |
