| Lieksa to Popovo | 1,387.79 mi (2,233.44 km) |
| Lieksa to Provadia | 1,394.91 mi (2,244.88 km) |
| Lieksa to Radnevo | 1,461.39 mi (2,351.88 km) |
| Lieksa to Radomir | 1,462.64 mi (2,353.89 km) |
| Lieksa to Rakitovo | 1,493.33 mi (2,403.29 km) |
| Lieksa to Rakovski | 1,467.08 mi (2,361.04 km) |
| Lieksa to Razgrad | 1,373.99 mi (2,211.22 km) |
| Lieksa to Razlog | 1,504.37 mi (2,421.05 km) |
| Lieksa to Ruse | 1,356.50 mi (2,183.08 km) |
| Lieksa to Samokov | 1,472.69 mi (2,370.06 km) |
| Lieksa to Sandanski | 1,527.26 mi (2,457.88 km) |
| Lieksa to Sevlievo | 1,415.63 mi (2,278.24 km) |
| Lieksa to Shumen | 1,389.63 mi (2,236.40 km) |
| Lieksa to Silistra | 1,331.04 mi (2,142.10 km) |
| Lieksa to Sliven | 1,433.27 mi (2,306.63 km) |
