| Nivelles to Dimitrovgrad | 1,168.24 mi (1,880.09 km) |
| Nivelles to Dobrich | 1,201.44 mi (1,933.53 km) |
| Nivelles to Dospat | 1,127.98 mi (1,815.31 km) |
| Nivelles to Dupnitsa | 1,059.40 mi (1,704.94 km) |
| Nivelles to Elhovo | 1,202.92 mi (1,935.92 km) |
| Nivelles to Etropole | 1,070.53 mi (1,722.86 km) |
| Nivelles to Gabrovo | 1,123.68 mi (1,808.38 km) |
| Nivelles to Gorna Oryahovitsa | 1,128.25 mi (1,815.75 km) |
| Nivelles to Gotse Delchev | 1,114.61 mi (1,793.79 km) |
| Nivelles to Harmanli | 1,185.36 mi (1,907.65 km) |
| Nivelles to Haskovo | 1,171.82 mi (1,885.86 km) |
| Nivelles to Ihtiman | 1,079.77 mi (1,737.72 km) |
| Nivelles to Isperih | 1,153.58 mi (1,856.51 km) |
| Nivelles to Kardzhali | 1,175.89 mi (1,892.41 km) |
| Nivelles to Karlovo | 1,111.20 mi (1,788.31 km) |
