| Castelli Calepio to Chickasha (Oklahoma) | 5,279.34 mi (8,496.27 km) |
| Castelli Calepio to Chico (California) | 5,823.89 mi (9,372.65 km) |
| Castelli Calepio to Chicopee (Massachusetts) | 3,923.04 mi (6,313.52 km) |
| Castelli Calepio to Chillicothe (Ohio) | 4,476.86 mi (7,204.81 km) |
| Castelli Calepio to Chillum (Maryland) | 4,240.20 mi (6,823.95 km) |
| Castelli Calepio to Chino (California) | 6,035.87 mi (9,713.79 km) |
| Castelli Calepio to Chino Hills (California) | 6,039.66 mi (9,719.89 km) |
| Castelli Calepio to Chino Valley (Arizona) | 5,819.85 mi (9,366.15 km) |
| Castelli Calepio to Chippewa Falls (Wisconsin) | 4,554.60 mi (7,329.92 km) |
| Castelli Calepio to Choctaw (Oklahoma) | 5,230.89 mi (8,418.31 km) |
| Castelli Calepio to Chowchilla (California) | 5,933.65 mi (9,549.28 km) |
| Castelli Calepio to Christiansburg (Virginia) | 4,464.58 mi (7,185.05 km) |
| Castelli Calepio to Chubbuck (Idaho) | 5,369.45 mi (8,641.29 km) |
| Castelli Calepio to Chula Vista (California) | 6,092.70 mi (9,805.25 km) |
| Castelli Calepio to Cibolo (Texas) | 5,567.67 mi (8,960.30 km) |
