| Casalpusterlengo to Mouscron | 485.36 mi (781.12 km) |
| Casalpusterlengo to Namur | 427.32 mi (687.70 km) |
| Casalpusterlengo to Neder-Over-Heembeek | 463.96 mi (746.67 km) |
| Casalpusterlengo to Neerpelt | 461.06 mi (742.01 km) |
| Casalpusterlengo to Nevele | 492.47 mi (792.55 km) |
| Casalpusterlengo to Niel | 477.67 mi (768.74 km) |
| Casalpusterlengo to Nieuwpoort | 518.71 mi (834.79 km) |
| Casalpusterlengo to Nijlen | 473.35 mi (761.78 km) |
| Casalpusterlengo to Ninove | 469.27 mi (755.22 km) |
| Casalpusterlengo to Nivelles | 447.59 mi (720.32 km) |
| Casalpusterlengo to Olen | 467.95 mi (753.10 km) |
| Casalpusterlengo to Oostakker | 490.58 mi (789.52 km) |
| Casalpusterlengo to Oosterzele | 481.35 mi (774.66 km) |
| Casalpusterlengo to Oostkamp | 507.43 mi (816.62 km) |
| Casalpusterlengo to Opglabbeek | 446.83 mi (719.10 km) |
