| Calhoun to Busto Arsizio | 4,732.65 mi (7,616.46 km) |
| Calhoun to Busto Garolfo | 4,736.21 mi (7,622.20 km) |
| Calhoun to Cabras | 4,907.09 mi (7,897.21 km) |
| Calhoun to Cadelbosco di Sopra | 4,835.33 mi (7,781.71 km) |
| Calhoun to Cadoneghe | 4,868.72 mi (7,835.45 km) |
| Calhoun to Cagli | 4,965.34 mi (7,990.94 km) |
| Calhoun to Cagliari | 4,958.02 mi (7,979.16 km) |
| Calhoun to Cairo Montenotte | 4,746.60 mi (7,638.92 km) |
| Calhoun to Caivano | 5,131.19 mi (8,257.84 km) |
| Calhoun to Calcinaia | 4,872.74 mi (7,841.92 km) |
| Calhoun to Calcinato | 4,804.25 mi (7,731.70 km) |
| Calhoun to Calderara di Reno | 4,870.66 mi (7,838.56 km) |
| Calhoun to Caldogno | 4,845.13 mi (7,797.48 km) |
| Calhoun to Calenzano | 4,890.32 mi (7,870.21 km) |
| Calhoun to Calolziocorte | 4,751.32 mi (7,646.50 km) |
