| Quarteira to Cervignano del Friuli | 1,258.67 mi (2,025.63 km) |
| Quarteira to Cesa | 1,225.30 mi (1,971.92 km) |
| Quarteira to Cesano Maderno | 1,068.98 mi (1,720.36 km) |
| Quarteira to Cesena | 1,169.69 mi (1,882.43 km) |
| Quarteira to Cesenatico | 1,178.05 mi (1,895.89 km) |
| Quarteira to Cetraro | 1,311.31 mi (2,110.34 km) |
| Quarteira to Cherasco | 982.62 mi (1,581.38 km) |
| Quarteira to Chiampo | 1,159.88 mi (1,866.65 km) |
| Quarteira to Chiaravalle | 1,211.47 mi (1,949.67 km) |
| Quarteira to Chiari | 1,097.43 mi (1,766.14 km) |
| Quarteira to Chiavari | 1,038.66 mi (1,671.57 km) |
| Quarteira to Chieri | 992.25 mi (1,596.87 km) |
| Quarteira to Chieti | 1,234.50 mi (1,986.74 km) |
| Quarteira to Chioggia | 1,195.98 mi (1,924.75 km) |
| Quarteira to Chiusi | 1,134.04 mi (1,825.06 km) |
