| Ainsdale to Popovo | 1,501.50 mi (2,416.44 km) |
| Ainsdale to Provadia | 1,556.02 mi (2,504.17 km) |
| Ainsdale to Radnevo | 1,535.90 mi (2,471.79 km) |
| Ainsdale to Radomir | 1,409.94 mi (2,269.08 km) |
| Ainsdale to Rakitovo | 1,479.21 mi (2,380.55 km) |
| Ainsdale to Rakovski | 1,498.99 mi (2,412.39 km) |
| Ainsdale to Razgrad | 1,504.86 mi (2,421.83 km) |
| Ainsdale to Razlog | 1,460.49 mi (2,350.42 km) |
| Ainsdale to Ruse | 1,470.36 mi (2,366.32 km) |
| Ainsdale to Samokov | 1,442.76 mi (2,321.89 km) |
| Ainsdale to Sandanski | 1,468.42 mi (2,363.20 km) |
| Ainsdale to Sevlievo | 1,471.75 mi (2,368.55 km) |
| Ainsdale to Shumen | 1,531.97 mi (2,465.47 km) |
| Ainsdale to Silistra | 1,510.01 mi (2,430.13 km) |
| Ainsdale to Sliven | 1,534.43 mi (2,469.43 km) |
