| Landgraaf to Devnya | 1,138.66 mi (1,832.50 km) |
| Landgraaf to Dimitrovgrad | 1,108.92 mi (1,784.63 km) |
| Landgraaf to Dobrich | 1,135.89 mi (1,828.03 km) |
| Landgraaf to Dospat | 1,071.94 mi (1,725.13 km) |
| Landgraaf to Dupnitsa | 1,003.54 mi (1,615.04 km) |
| Landgraaf to Elhovo | 1,141.98 mi (1,837.84 km) |
| Landgraaf to Etropole | 1,011.62 mi (1,628.05 km) |
| Landgraaf to Gabrovo | 1,062.72 mi (1,710.28 km) |
| Landgraaf to Gorna Oryahovitsa | 1,066.14 mi (1,715.79 km) |
| Landgraaf to Gotse Delchev | 1,059.55 mi (1,705.18 km) |
| Landgraaf to Harmanli | 1,125.89 mi (1,811.94 km) |
| Landgraaf to Haskovo | 1,112.83 mi (1,790.93 km) |
| Landgraaf to Ihtiman | 1,022.22 mi (1,645.11 km) |
| Landgraaf to Isperih | 1,088.74 mi (1,752.15 km) |
| Landgraaf to Kardzhali | 1,117.90 mi (1,799.08 km) |
