| Montesson to Ciampino | 704.98 mi (1,134.55 km) |
| Montesson to Cicciano | 815.42 mi (1,312.29 km) |
| Montesson to Cingoli | 652.68 mi (1,050.39 km) |
| Montesson to Cinisello Balsamo | 404.46 mi (650.91 km) |
| Montesson to Cinisi | 920.86 mi (1,481.98 km) |
| Montesson to Cirie | 360.67 mi (580.44 km) |
| Montesson to Ciro Marina | 989.75 mi (1,592.85 km) |
| Montesson to Cislago | 390.67 mi (628.72 km) |
| Montesson to Cisterna di Latina | 723.60 mi (1,164.52 km) |
| Montesson to Cisternino | 935.25 mi (1,505.15 km) |
| Montesson to Citta di Castello | 611.38 mi (983.93 km) |
| Montesson to Citta Sant'Angelo | 722.95 mi (1,163.47 km) |
| Montesson to Cittadella | 504.10 mi (811.26 km) |
| Montesson to Cittanova | 1,005.75 mi (1,618.60 km) |
| Montesson to Cividale del Friuli | 560.63 mi (902.24 km) |
