| Calera to Castrovillari | 5,397.72 mi (8,686.79 km) |
| Calera to Catania | 5,435.80 mi (8,748.08 km) |
| Calera to Catanzaro | 5,450.62 mi (8,771.92 km) |
| Calera to Cattolica | 5,094.41 mi (8,198.67 km) |
| Calera to Cava de' Tirreni | 5,298.15 mi (8,526.55 km) |
| Calera to Cavallino | 5,466.08 mi (8,796.81 km) |
| Calera to Cavarzere | 5,025.93 mi (8,088.46 km) |
| Calera to Cave | 5,179.49 mi (8,335.58 km) |
| Calera to Cavriago | 4,974.90 mi (8,006.33 km) |
| Calera to Cavriglia | 5,056.25 mi (8,137.24 km) |
| Calera to Cazzago San Martino | 4,923.84 mi (7,924.15 km) |
| Calera to Ceccano | 5,206.10 mi (8,378.41 km) |
| Calera to Cecina | 5,020.99 mi (8,080.51 km) |
| Calera to Cefalu | 5,366.55 mi (8,636.64 km) |
| Calera to Ceglie Messapico | 5,422.71 mi (8,727.02 km) |
