| Sint-Martens-Lennik to Dimitrovgrad | 1,180.66 mi (1,900.09 km) |
| Sint-Martens-Lennik to Dobrich | 1,212.34 mi (1,951.07 km) |
| Sint-Martens-Lennik to Dospat | 1,141.05 mi (1,836.34 km) |
| Sint-Martens-Lennik to Dupnitsa | 1,072.48 mi (1,726.00 km) |
| Sint-Martens-Lennik to Elhovo | 1,215.00 mi (1,955.35 km) |
| Sint-Martens-Lennik to Etropole | 1,083.03 mi (1,742.96 km) |
| Sint-Martens-Lennik to Gabrovo | 1,135.73 mi (1,827.79 km) |
| Sint-Martens-Lennik to Gorna Oryahovitsa | 1,140.04 mi (1,834.72 km) |
| Sint-Martens-Lennik to Gotse Delchev | 1,127.85 mi (1,815.10 km) |
| Sint-Martens-Lennik to Harmanli | 1,197.76 mi (1,927.60 km) |
| Sint-Martens-Lennik to Haskovo | 1,184.32 mi (1,905.97 km) |
| Sint-Martens-Lennik to Ihtiman | 1,092.54 mi (1,758.27 km) |
| Sint-Martens-Lennik to Isperih | 1,164.67 mi (1,874.36 km) |
| Sint-Martens-Lennik to Kardzhali | 1,188.59 mi (1,912.85 km) |
| Sint-Martens-Lennik to Karlovo | 1,123.55 mi (1,808.18 km) |
