| Slidell to Cervignano del Friuli | 5,319.37 mi (8,560.70 km) |
| Slidell to Cesa | 5,531.07 mi (8,901.39 km) |
| Slidell to Cesano Maderno | 5,149.15 mi (8,286.76 km) |
| Slidell to Cesena | 5,331.74 mi (8,580.61 km) |
| Slidell to Cesenatico | 5,336.06 mi (8,587.57 km) |
| Slidell to Cetraro | 5,661.77 mi (9,111.74 km) |
| Slidell to Cherasco | 5,125.09 mi (8,248.03 km) |
| Slidell to Chiampo | 5,242.71 mi (8,437.33 km) |
| Slidell to Chiaravalle | 5,397.36 mi (8,686.21 km) |
| Slidell to Chiari | 5,184.26 mi (8,343.25 km) |
| Slidell to Chiavari | 5,199.81 mi (8,368.28 km) |
| Slidell to Chieri | 5,111.69 mi (8,226.47 km) |
| Slidell to Chieti | 5,478.06 mi (8,816.08 km) |
| Slidell to Chioggia | 5,296.00 mi (8,523.10 km) |
| Slidell to Chiusi | 5,357.75 mi (8,622.47 km) |
