| Schoonhoven to Chivasso | 487.09 mi (783.90 km) |
| Schoonhoven to Ciampino | 790.03 mi (1,271.43 km) |
| Schoonhoven to Cicciano | 886.13 mi (1,426.09 km) |
| Schoonhoven to Cingoli | 708.42 mi (1,140.09 km) |
| Schoonhoven to Cinisello Balsamo | 484.66 mi (779.99 km) |
| Schoonhoven to Cinisi | 1,032.37 mi (1,661.43 km) |
| Schoonhoven to Cirie | 480.57 mi (773.40 km) |
| Schoonhoven to Ciro Marina | 1,049.07 mi (1,688.32 km) |
| Schoonhoven to Cislago | 473.70 mi (762.35 km) |
| Schoonhoven to Cisterna di Latina | 808.10 mi (1,300.51 km) |
| Schoonhoven to Cisternino | 977.33 mi (1,572.85 km) |
| Schoonhoven to Citta di Castello | 679.07 mi (1,092.86 km) |
| Schoonhoven to Citta Sant'Angelo | 780.38 mi (1,255.90 km) |
| Schoonhoven to Cittadella | 537.10 mi (864.38 km) |
| Schoonhoven to Cittanova | 1,084.63 mi (1,745.55 km) |
