| Saint-Pol-sur-Mer to Ciampino | 801.83 mi (1,290.42 km) |
| Saint-Pol-sur-Mer to Cicciano | 906.36 mi (1,458.65 km) |
| Saint-Pol-sur-Mer to Cingoli | 734.05 mi (1,181.33 km) |
| Saint-Pol-sur-Mer to Cinisello Balsamo | 492.78 mi (793.05 km) |
| Saint-Pol-sur-Mer to Cinisi | 1,032.02 mi (1,660.88 km) |
| Saint-Pol-sur-Mer to Cirie | 467.83 mi (752.91 km) |
| Saint-Pol-sur-Mer to Ciro Marina | 1,076.39 mi (1,732.28 km) |
| Saint-Pol-sur-Mer to Cislago | 479.98 mi (772.45 km) |
| Saint-Pol-sur-Mer to Cisterna di Latina | 820.40 mi (1,320.30 km) |
| Saint-Pol-sur-Mer to Cisternino | 1,012.67 mi (1,629.73 km) |
| Saint-Pol-sur-Mer to Citta di Castello | 698.23 mi (1,123.69 km) |
| Saint-Pol-sur-Mer to Citta Sant'Angelo | 806.16 mi (1,297.40 km) |
| Saint-Pol-sur-Mer to Cittadella | 570.34 mi (917.87 km) |
| Saint-Pol-sur-Mer to Cittanova | 1,102.16 mi (1,773.76 km) |
| Saint-Pol-sur-Mer to Cividale del Friuli | 609.89 mi (981.52 km) |
