| Gilroy to Cortona | 6,171.58 mi (9,932.19 km) |
| Gilroy to Cosenza | 6,522.89 mi (10,497.57 km) |
| Gilroy to Cossato | 5,932.04 mi (9,546.70 km) |
| Gilroy to Costa Volpino | 5,974.12 mi (9,614.41 km) |
| Gilroy to Creazzo | 6,030.16 mi (9,704.61 km) |
| Gilroy to Crema | 5,987.72 mi (9,636.30 km) |
| Gilroy to Cremona | 6,010.83 mi (9,673.50 km) |
| Gilroy to Crevalcore | 6,066.39 mi (9,762.90 km) |
| Gilroy to Crispiano | 6,474.57 mi (10,419.81 km) |
| Gilroy to Crosia | 6,522.07 mi (10,496.25 km) |
| Gilroy to Crotone | 6,560.30 mi (10,557.79 km) |
| Gilroy to Cuneo | 5,977.69 mi (9,620.16 km) |
| Gilroy to Cuorgne | 5,926.18 mi (9,537.27 km) |
| Gilroy to Cusano Milanino | 5,963.00 mi (9,596.51 km) |
| Gilroy to Cutro | 6,559.45 mi (10,556.41 km) |
