| Cincinnati to Castelfidardo | 4,780.12 mi (7,692.85 km) |
| Cincinnati to Castelfiorentino | 4,667.82 mi (7,512.12 km) |
| Cincinnati to Castelfranco di Sopra | 4,691.59 mi (7,550.39 km) |
| Cincinnati to Castelfranco di Sotto | 4,654.97 mi (7,491.45 km) |
| Cincinnati to Castelfranco Emilia | 4,633.68 mi (7,457.19 km) |
| Cincinnati to Castelfranco Veneto | 4,629.27 mi (7,450.08 km) |
| Cincinnati to Castellabate | 4,967.05 mi (7,993.69 km) |
| Cincinnati to Castellammare del Golfo | 4,969.34 mi (7,997.37 km) |
| Cincinnati to Castellammare di Stabia | 4,930.04 mi (7,934.13 km) |
| Cincinnati to Castellamonte | 4,466.51 mi (7,188.15 km) |
| Cincinnati to Castellana Grotte | 5,034.92 mi (8,102.92 km) |
| Cincinnati to Castellaneta | 5,035.68 mi (8,104.15 km) |
| Cincinnati to Castellanza | 4,507.30 mi (7,253.79 km) |
| Cincinnati to Castellarano | 4,623.69 mi (7,441.10 km) |
| Cincinnati to Castelleone | 4,554.44 mi (7,329.66 km) |
