| Wetherby to Popovo | 1,443.83 mi (2,323.63 km) |
| Wetherby to Provadia | 1,497.53 mi (2,410.04 km) |
| Wetherby to Radnevo | 1,480.17 mi (2,382.10 km) |
| Wetherby to Radomir | 1,357.12 mi (2,184.07 km) |
| Wetherby to Rakitovo | 1,426.01 mi (2,294.94 km) |
| Wetherby to Rakovski | 1,444.29 mi (2,324.37 km) |
| Wetherby to Razgrad | 1,446.65 mi (2,328.15 km) |
| Wetherby to Razlog | 1,408.20 mi (2,266.28 km) |
| Wetherby to Ruse | 1,412.20 mi (2,272.72 km) |
| Wetherby to Samokov | 1,389.58 mi (2,236.31 km) |
| Wetherby to Sandanski | 1,416.91 mi (2,280.30 km) |
| Wetherby to Sevlievo | 1,415.69 mi (2,278.33 km) |
| Wetherby to Shumen | 1,473.77 mi (2,371.80 km) |
| Wetherby to Silistra | 1,450.29 mi (2,334.01 km) |
| Wetherby to Sliven | 1,477.70 mi (2,378.13 km) |
