| Campiglia Marittima to Castle Rock (Colorado) | 5,460.21 mi (8,787.35 km) |
| Campiglia Marittima to Castro Valley (California) | 6,116.00 mi (9,842.75 km) |
| Campiglia Marittima to Catalina Foothills (Arizona) | 6,050.93 mi (9,738.03 km) |
| Campiglia Marittima to Cataño (Puerto Rico) | 4,698.00 mi (7,560.69 km) |
| Campiglia Marittima to Cathedral City (California) | 6,161.61 mi (9,916.16 km) |
| Campiglia Marittima to Catonsville (Maryland) | 4,333.98 mi (6,974.87 km) |
| Campiglia Marittima to Cave Spring (Virginia) | 4,560.07 mi (7,338.72 km) |
| Campiglia Marittima to Cayce (South Carolina) | 4,744.56 mi (7,635.63 km) |
| Campiglia Marittima to Cayey (Puerto Rico) | 4,713.26 mi (7,585.27 km) |
| Campiglia Marittima to Cedar City (Utah) | 5,835.67 mi (9,391.60 km) |
| Campiglia Marittima to Cedar Falls (Iowa) | 4,846.19 mi (7,799.18 km) |
| Campiglia Marittima to Cedar Hill (Texas) | 5,494.59 mi (8,842.69 km) |
| Campiglia Marittima to Cedar Lake (Indiana) | 4,698.91 mi (7,562.16 km) |
| Campiglia Marittima to Cedar Mill (Oregon) | 5,679.85 mi (9,140.83 km) |
| Campiglia Marittima to Cedar Park (Texas) | 5,631.82 mi (9,063.54 km) |
