| Cincinnati to Busto Arsizio | 4,505.48 mi (7,250.87 km) |
| Cincinnati to Busto Garolfo | 4,509.23 mi (7,256.91 km) |
| Cincinnati to Cabras | 4,702.41 mi (7,567.80 km) |
| Cincinnati to Cadelbosco di Sopra | 4,608.62 mi (7,416.87 km) |
| Cincinnati to Cadoneghe | 4,637.46 mi (7,463.27 km) |
| Cincinnati to Cagli | 4,739.75 mi (7,627.90 km) |
| Cincinnati to Cagliari | 4,755.03 mi (7,652.48 km) |
| Cincinnati to Cairo Montenotte | 4,524.95 mi (7,282.20 km) |
| Cincinnati to Caivano | 4,912.05 mi (7,905.18 km) |
| Cincinnati to Calcinaia | 4,650.02 mi (7,483.49 km) |
| Cincinnati to Calcinato | 4,575.29 mi (7,363.22 km) |
| Cincinnati to Calderara di Reno | 4,643.63 mi (7,473.20 km) |
| Cincinnati to Caldogno | 4,614.00 mi (7,425.52 km) |
| Cincinnati to Calenzano | 4,666.02 mi (7,509.24 km) |
| Cincinnati to Calolziocorte | 4,522.57 mi (7,278.37 km) |
