| Castelletto sopra Ticino to Mouscron | 426.72 mi (686.74 km) |
| Castelletto sopra Ticino to Namur | 371.27 mi (597.50 km) |
| Castelletto sopra Ticino to Neder-Over-Heembeek | 407.76 mi (656.23 km) |
| Castelletto sopra Ticino to Neerpelt | 408.27 mi (657.05 km) |
| Castelletto sopra Ticino to Nevele | 434.93 mi (699.95 km) |
| Castelletto sopra Ticino to Niel | 421.83 mi (678.87 km) |
| Castelletto sopra Ticino to Nieuwpoort | 460.11 mi (740.47 km) |
| Castelletto sopra Ticino to Nijlen | 418.33 mi (673.24 km) |
| Castelletto sopra Ticino to Ninove | 412.18 mi (663.34 km) |
| Castelletto sopra Ticino to Nivelles | 390.56 mi (628.54 km) |
| Castelletto sopra Ticino to Olen | 413.39 mi (665.29 km) |
| Castelletto sopra Ticino to Oostakker | 433.56 mi (697.75 km) |
| Castelletto sopra Ticino to Oosterzele | 424.09 mi (682.51 km) |
| Castelletto sopra Ticino to Oostkamp | 449.60 mi (723.56 km) |
| Castelletto sopra Ticino to Opglabbeek | 394.09 mi (634.23 km) |
