| Berwyn to Popovo | 5,269.60 mi (8,480.61 km) |
| Berwyn to Provadia | 5,319.90 mi (8,561.55 km) |
| Berwyn to Radnevo | 5,310.74 mi (8,546.81 km) |
| Berwyn to Radomir | 5,190.46 mi (8,353.23 km) |
| Berwyn to Rakitovo | 5,259.29 mi (8,464.00 km) |
| Berwyn to Rakovski | 5,276.50 mi (8,491.71 km) |
| Berwyn to Razgrad | 5,270.50 mi (8,482.05 km) |
| Berwyn to Razlog | 5,241.49 mi (8,435.37 km) |
| Berwyn to Ruse | 5,236.51 mi (8,427.34 km) |
| Berwyn to Samokov | 5,222.87 mi (8,405.39 km) |
| Berwyn to Sandanski | 5,249.88 mi (8,448.87 km) |
| Berwyn to Sevlievo | 5,245.80 mi (8,442.30 km) |
| Berwyn to Shumen | 5,297.46 mi (8,525.44 km) |
| Berwyn to Silistra | 5,267.41 mi (8,477.08 km) |
| Berwyn to Sliven | 5,306.06 mi (8,539.28 km) |
