| South Euclid to Cervignano del Friuli | 4,453.26 mi (7,166.84 km) |
| South Euclid to Cesa | 4,684.20 mi (7,538.49 km) |
| South Euclid to Cesano Maderno | 4,291.39 mi (6,906.33 km) |
| South Euclid to Cesena | 4,474.75 mi (7,201.41 km) |
| South Euclid to Cesenatico | 4,478.51 mi (7,207.46 km) |
| South Euclid to Cetraro | 4,817.52 mi (7,753.06 km) |
| South Euclid to Cherasco | 4,274.45 mi (6,879.06 km) |
| South Euclid to Chiampo | 4,381.40 mi (7,051.17 km) |
| South Euclid to Chiaravalle | 4,540.54 mi (7,307.29 km) |
| South Euclid to Chiari | 4,325.64 mi (6,961.45 km) |
| South Euclid to Chiavari | 4,347.85 mi (6,997.19 km) |
| South Euclid to Chieri | 4,259.35 mi (6,854.77 km) |
| South Euclid to Chieti | 4,624.99 mi (7,443.21 km) |
| South Euclid to Chioggia | 4,434.27 mi (7,136.27 km) |
| South Euclid to Chiusi | 4,506.48 mi (7,252.48 km) |
