| Sint-Martens-Lennik to Cassino | 790.86 mi (1,272.76 km) |
| Sint-Martens-Lennik to Castagneto Carducci | 608.22 mi (978.84 km) |
| Sint-Martens-Lennik to Castano Primo | 420.31 mi (676.43 km) |
| Sint-Martens-Lennik to Castel Bolognese | 571.99 mi (920.52 km) |
| Sint-Martens-Lennik to Castel Gandolfo | 744.65 mi (1,198.39 km) |
| Sint-Martens-Lennik to Castel Goffredo | 479.06 mi (770.97 km) |
| Sint-Martens-Lennik to Castel Maggiore | 545.51 mi (877.91 km) |
| Sint-Martens-Lennik to Castel Mella | 458.59 mi (738.02 km) |
| Sint-Martens-Lennik to Castel San Giorgio | 856.85 mi (1,378.97 km) |
| Sint-Martens-Lennik to Castel San Giovanni | 466.28 mi (750.40 km) |
| Sint-Martens-Lennik to Castel San Pietro Terme | 561.08 mi (902.97 km) |
| Sint-Martens-Lennik to Castel Volturno | 819.54 mi (1,318.92 km) |
| Sint-Martens-Lennik to Castelbuono | 1,013.72 mi (1,631.42 km) |
| Sint-Martens-Lennik to Casteldaccia | 993.36 mi (1,598.65 km) |
| Sint-Martens-Lennik to Castelfidardo | 671.22 mi (1,080.23 km) |
