| Sint-Pieters-Leeuw to Carovigno | 947.86 mi (1,525.43 km) |
| Sint-Pieters-Leeuw to Carpenedolo | 470.38 mi (757.01 km) |
| Sint-Pieters-Leeuw to Carpi | 515.98 mi (830.39 km) |
| Sint-Pieters-Leeuw to Carrara | 537.49 mi (865.01 km) |
| Sint-Pieters-Leeuw to Carugate | 430.60 mi (692.99 km) |
| Sint-Pieters-Leeuw to Casal di Principe | 823.78 mi (1,325.74 km) |
| Sint-Pieters-Leeuw to Casale Monferrato | 436.01 mi (701.69 km) |
| Sint-Pieters-Leeuw to Casale sul Sile | 516.05 mi (830.50 km) |
| Sint-Pieters-Leeuw to Casalecchio di Reno | 544.19 mi (875.79 km) |
| Sint-Pieters-Leeuw to Casalgrande | 523.44 mi (842.40 km) |
| Sint-Pieters-Leeuw to Casalmaggiore | 491.61 mi (791.17 km) |
| Sint-Pieters-Leeuw to Casalnuovo di Napoli | 835.61 mi (1,344.78 km) |
| Sint-Pieters-Leeuw to Casalpusterlengo | 460.56 mi (741.21 km) |
| Sint-Pieters-Leeuw to Casaluce | 826.59 mi (1,330.27 km) |
| Sint-Pieters-Leeuw to Casamassima | 910.16 mi (1,464.76 km) |
