| Ferentino to Castle Rock (Colorado) | 5,622.55 mi (9,048.62 km) |
| Ferentino to Castro Valley (California) | 6,271.08 mi (10,092.32 km) |
| Ferentino to Catalina Foothills (Arizona) | 6,213.68 mi (9,999.95 km) |
| Ferentino to Cataño (Puerto Rico) | 4,841.98 mi (7,792.42 km) |
| Ferentino to Cathedral City (California) | 6,321.66 mi (10,173.72 km) |
| Ferentino to Catonsville (Maryland) | 4,498.28 mi (7,239.29 km) |
| Ferentino to Cave Spring (Virginia) | 4,724.33 mi (7,603.07 km) |
| Ferentino to Cayce (South Carolina) | 4,908.11 mi (7,898.85 km) |
| Ferentino to Cayey (Puerto Rico) | 4,856.89 mi (7,816.41 km) |
| Ferentino to Cedar City (Utah) | 5,995.65 mi (9,649.07 km) |
| Ferentino to Cedar Falls (Iowa) | 5,010.30 mi (8,063.29 km) |
| Ferentino to Cedar Hill (Texas) | 5,659.50 mi (9,108.08 km) |
| Ferentino to Cedar Lake (Indiana) | 4,863.70 mi (7,827.37 km) |
| Ferentino to Cedar Mill (Oregon) | 5,829.90 mi (9,382.31 km) |
| Ferentino to Cedar Park (Texas) | 5,796.74 mi (9,328.95 km) |
