| Wallasey to Popovo | 1,497.28 mi (2,409.64 km) |
| Wallasey to Provadia | 1,552.03 mi (2,497.75 km) |
| Wallasey to Radnevo | 1,531.14 mi (2,464.14 km) |
| Wallasey to Radomir | 1,404.47 mi (2,260.27 km) |
| Wallasey to Rakitovo | 1,473.81 mi (2,371.87 km) |
| Wallasey to Rakovski | 1,493.97 mi (2,404.31 km) |
| Wallasey to Razgrad | 1,500.79 mi (2,415.29 km) |
| Wallasey to Razlog | 1,454.88 mi (2,341.40 km) |
| Wallasey to Ruse | 1,466.29 mi (2,359.76 km) |
| Wallasey to Samokov | 1,437.36 mi (2,313.21 km) |
| Wallasey to Sandanski | 1,462.63 mi (2,353.88 km) |
| Wallasey to Sevlievo | 1,467.08 mi (2,361.04 km) |
| Wallasey to Shumen | 1,527.90 mi (2,458.91 km) |
| Wallasey to Silistra | 1,506.40 mi (2,424.32 km) |
| Wallasey to Sliven | 1,529.94 mi (2,462.20 km) |
