| Arroyo Grande to Castrovillari | 6,572.90 mi (10,578.06 km) |
| Arroyo Grande to Catania | 6,670.50 mi (10,735.14 km) |
| Arroyo Grande to Catanzaro | 6,637.33 mi (10,681.75 km) |
| Arroyo Grande to Cattolica | 6,235.94 mi (10,035.78 km) |
| Arroyo Grande to Cava de' Tirreni | 6,477.69 mi (10,424.84 km) |
| Arroyo Grande to Cavallino | 6,602.47 mi (10,625.64 km) |
| Arroyo Grande to Cavarzere | 6,151.96 mi (9,900.62 km) |
| Arroyo Grande to Cave | 6,361.44 mi (10,237.74 km) |
| Arroyo Grande to Cavriago | 6,129.78 mi (9,864.92 km) |
| Arroyo Grande to Cavriglia | 6,223.28 mi (10,015.40 km) |
| Arroyo Grande to Cazzago San Martino | 6,066.62 mi (9,763.28 km) |
| Arroyo Grande to Ceccano | 6,387.57 mi (10,279.81 km) |
| Arroyo Grande to Cecina | 6,204.53 mi (9,985.23 km) |
| Arroyo Grande to Cefalu | 6,606.47 mi (10,632.09 km) |
| Arroyo Grande to Ceglie Messapico | 6,563.11 mi (10,562.31 km) |
