| Ludvika to Popovo | 1,248.37 mi (2,009.05 km) |
| Ludvika to Provadia | 1,278.62 mi (2,057.75 km) |
| Ludvika to Radnevo | 1,313.15 mi (2,113.31 km) |
| Ludvika to Radomir | 1,258.24 mi (2,024.94 km) |
| Ludvika to Rakitovo | 1,309.50 mi (2,107.44 km) |
| Ludvika to Rakovski | 1,300.38 mi (2,092.75 km) |
| Ludvika to Razgrad | 1,240.78 mi (1,996.84 km) |
| Ludvika to Razlog | 1,308.97 mi (2,106.58 km) |
| Ludvika to Ruse | 1,212.96 mi (1,952.07 km) |
| Ludvika to Samokov | 1,279.43 mi (2,059.05 km) |
| Ludvika to Sandanski | 1,328.16 mi (2,137.47 km) |
| Ludvika to Sevlievo | 1,253.34 mi (2,017.05 km) |
| Ludvika to Shumen | 1,263.84 mi (2,033.95 km) |
| Ludvika to Silistra | 1,214.99 mi (1,955.33 km) |
| Ludvika to Sliven | 1,293.79 mi (2,082.15 km) |
