| Uxbridge to Popovo | 1,360.38 mi (2,189.32 km) |
| Uxbridge to Provadia | 1,416.93 mi (2,280.33 km) |
| Uxbridge to Radnevo | 1,389.76 mi (2,236.60 km) |
| Uxbridge to Radomir | 1,257.88 mi (2,024.36 km) |
| Uxbridge to Rakitovo | 1,327.65 mi (2,136.65 km) |
| Uxbridge to Rakovski | 1,350.59 mi (2,173.57 km) |
| Uxbridge to Razgrad | 1,365.20 mi (2,197.07 km) |
| Uxbridge to Razlog | 1,307.17 mi (2,103.69 km) |
| Uxbridge to Ruse | 1,330.70 mi (2,141.55 km) |
| Uxbridge to Samokov | 1,291.29 mi (2,078.14 km) |
| Uxbridge to Sandanski | 1,313.60 mi (2,114.04 km) |
| Uxbridge to Sevlievo | 1,326.63 mi (2,135.01 km) |
| Uxbridge to Shumen | 1,392.17 mi (2,240.48 km) |
| Uxbridge to Silistra | 1,374.75 mi (2,212.45 km) |
| Uxbridge to Sliven | 1,390.73 mi (2,238.16 km) |
