| Calera to Busto Arsizio | 4,872.84 mi (7,842.08 km) |
| Calera to Busto Garolfo | 4,876.41 mi (7,847.82 km) |
| Calera to Cabras | 5,046.57 mi (8,121.68 km) |
| Calera to Cadelbosco di Sopra | 4,975.52 mi (8,007.32 km) |
| Calera to Cadoneghe | 5,008.91 mi (8,061.06 km) |
| Calera to Cagli | 5,105.52 mi (8,216.54 km) |
| Calera to Cagliari | 5,097.39 mi (8,203.46 km) |
| Calera to Cairo Montenotte | 4,886.73 mi (7,864.44 km) |
| Calera to Caivano | 5,271.24 mi (8,483.25 km) |
| Calera to Calcinaia | 5,012.89 mi (8,067.46 km) |
| Calera to Calcinato | 4,944.45 mi (7,957.32 km) |
| Calera to Calderara di Reno | 5,010.85 mi (8,064.18 km) |
| Calera to Caldogno | 4,985.32 mi (8,023.10 km) |
| Calera to Calenzano | 5,030.49 mi (8,095.78 km) |
| Calera to Calolziocorte | 4,891.51 mi (7,872.13 km) |
