| Euclid to Cervignano del Friuli | 4,450.11 mi (7,161.76 km) |
| Euclid to Cesa | 4,681.28 mi (7,533.79 km) |
| Euclid to Cesano Maderno | 4,288.36 mi (6,901.45 km) |
| Euclid to Cesena | 4,471.72 mi (7,196.54 km) |
| Euclid to Cesenatico | 4,475.47 mi (7,202.57 km) |
| Euclid to Cetraro | 4,814.63 mi (7,748.41 km) |
| Euclid to Cherasco | 4,271.51 mi (6,874.33 km) |
| Euclid to Chiampo | 4,378.31 mi (7,046.21 km) |
| Euclid to Chiaravalle | 4,537.51 mi (7,302.41 km) |
| Euclid to Chiari | 4,322.60 mi (6,956.55 km) |
| Euclid to Chiavari | 4,344.89 mi (6,992.42 km) |
| Euclid to Chieri | 4,256.39 mi (6,850.00 km) |
| Euclid to Chieti | 4,622.01 mi (7,438.40 km) |
| Euclid to Chioggia | 4,431.18 mi (7,131.29 km) |
| Euclid to Chiusi | 4,503.52 mi (7,247.71 km) |
