| Leiria to Cervignano del Friuli | 1,193.47 mi (1,920.70 km) |
| Leiria to Cesa | 1,212.09 mi (1,950.67 km) |
| Leiria to Cesano Maderno | 994.98 mi (1,601.26 km) |
| Leiria to Cesena | 1,119.70 mi (1,801.98 km) |
| Leiria to Cesenatico | 1,127.67 mi (1,814.81 km) |
| Leiria to Cetraro | 1,313.05 mi (2,113.15 km) |
| Leiria to Cherasco | 915.70 mi (1,473.67 km) |
| Leiria to Chiampo | 1,092.77 mi (1,758.65 km) |
| Leiria to Chiaravalle | 1,169.03 mi (1,881.36 km) |
| Leiria to Chiari | 1,026.86 mi (1,652.58 km) |
| Leiria to Chiavari | 980.17 mi (1,577.43 km) |
| Leiria to Chieri | 920.82 mi (1,481.92 km) |
| Leiria to Chieti | 1,206.33 mi (1,941.40 km) |
| Leiria to Chioggia | 1,134.61 mi (1,825.97 km) |
| Leiria to Chiusi | 1,096.12 mi (1,764.03 km) |
