| Mason to Cervignano del Friuli | 4,661.60 mi (7,502.12 km) |
| Mason to Cesa | 4,890.80 mi (7,870.98 km) |
| Mason to Cesano Maderno | 4,498.98 mi (7,240.42 km) |
| Mason to Cesena | 4,682.31 mi (7,535.46 km) |
| Mason to Cesenatico | 4,686.12 mi (7,541.59 km) |
| Mason to Cetraro | 5,023.89 mi (8,085.17 km) |
| Mason to Cherasco | 4,481.32 mi (7,212.00 km) |
| Mason to Chiampo | 4,589.33 mi (7,385.81 km) |
| Mason to Chiaravalle | 4,748.10 mi (7,641.33 km) |
| Mason to Chiari | 4,533.32 mi (7,295.68 km) |
| Mason to Chiavari | 4,554.88 mi (7,330.38 km) |
| Mason to Chieri | 4,466.40 mi (7,187.98 km) |
| Mason to Chieti | 4,832.22 mi (7,776.70 km) |
| Mason to Chioggia | 4,642.25 mi (7,470.98 km) |
| Mason to Chiusi | 4,713.49 mi (7,585.63 km) |
