| Reading to Cortona | 826.78 mi (1,330.57 km) |
| Reading to Cosenza | 1,179.22 mi (1,897.77 km) |
| Reading to Cossato | 582.71 mi (937.77 km) |
| Reading to Costa Volpino | 636.43 mi (1,024.24 km) |
| Reading to Creazzo | 700.39 mi (1,127.17 km) |
| Reading to Crema | 643.67 mi (1,035.88 km) |
| Reading to Cremona | 667.11 mi (1,073.61 km) |
| Reading to Crevalcore | 726.26 mi (1,168.80 km) |
| Reading to Crispiano | 1,145.55 mi (1,843.59 km) |
| Reading to Crosia | 1,182.58 mi (1,903.18 km) |
| Reading to Crotone | 1,220.20 mi (1,963.73 km) |
| Reading to Cuneo | 627.18 mi (1,009.35 km) |
| Reading to Cuorgne | 575.36 mi (925.95 km) |
| Reading to Cusano Milanino | 617.55 mi (993.85 km) |
| Reading to Cutro | 1,218.32 mi (1,960.69 km) |
