| Saint-Medard-en-Jalles to Ciampino | 701.48 mi (1,128.93 km) |
| Saint-Medard-en-Jalles to Cicciano | 816.32 mi (1,313.74 km) |
| Saint-Medard-en-Jalles to Cingoli | 698.10 mi (1,123.48 km) |
| Saint-Medard-en-Jalles to Cinisello Balsamo | 485.19 mi (780.84 km) |
| Saint-Medard-en-Jalles to Cinisi | 850.78 mi (1,369.20 km) |
| Saint-Medard-en-Jalles to Cirie | 406.35 mi (653.96 km) |
| Saint-Medard-en-Jalles to Ciro Marina | 988.19 mi (1,590.34 km) |
| Saint-Medard-en-Jalles to Cislago | 473.40 mi (761.86 km) |
| Saint-Medard-en-Jalles to Cisterna di Latina | 717.92 mi (1,155.38 km) |
| Saint-Medard-en-Jalles to Cisternino | 961.42 mi (1,547.26 km) |
| Saint-Medard-en-Jalles to Citta di Castello | 649.10 mi (1,044.62 km) |
| Saint-Medard-en-Jalles to Citta Sant'Angelo | 754.49 mi (1,214.24 km) |
| Saint-Medard-en-Jalles to Cittadella | 609.37 mi (980.69 km) |
| Saint-Medard-en-Jalles to Cittanova | 975.87 mi (1,570.51 km) |
| Saint-Medard-en-Jalles to Cividale del Friuli | 689.36 mi (1,109.42 km) |
