| Lardero to Popovo | 1,446.87 mi (2,328.50 km) |
| Lardero to Provadia | 1,508.25 mi (2,427.29 km) |
| Lardero to Radnevo | 1,442.82 mi (2,322.00 km) |
| Lardero to Radomir | 1,289.87 mi (2,075.84 km) |
| Lardero to Rakitovo | 1,353.37 mi (2,178.04 km) |
| Lardero to Rakovski | 1,394.23 mi (2,243.80 km) |
| Lardero to Razgrad | 1,459.37 mi (2,348.63 km) |
| Lardero to Razlog | 1,323.43 mi (2,129.85 km) |
| Lardero to Ruse | 1,429.15 mi (2,299.99 km) |
| Lardero to Samokov | 1,322.60 mi (2,128.53 km) |
| Lardero to Sandanski | 1,318.17 mi (2,121.39 km) |
| Lardero to Sevlievo | 1,393.90 mi (2,243.27 km) |
| Lardero to Shumen | 1,482.35 mi (2,385.62 km) |
| Lardero to Silistra | 1,491.65 mi (2,400.58 km) |
| Lardero to Sliven | 1,458.51 mi (2,347.24 km) |
