| Zagarolo to Castle Rock (Colorado) | 5,600.22 mi (9,012.68 km) |
| Zagarolo to Castro Valley (California) | 6,250.49 mi (10,059.19 km) |
| Zagarolo to Catalina Foothills (Arizona) | 6,191.23 mi (9,963.82 km) |
| Zagarolo to Cataño (Puerto Rico) | 4,819.38 mi (7,756.04 km) |
| Zagarolo to Cathedral City (California) | 6,299.93 mi (10,138.76 km) |
| Zagarolo to Catonsville (Maryland) | 4,474.55 mi (7,201.09 km) |
| Zagarolo to Cave Spring (Virginia) | 4,700.59 mi (7,564.86 km) |
| Zagarolo to Cayce (South Carolina) | 4,884.30 mi (7,860.52 km) |
| Zagarolo to Cayey (Puerto Rico) | 4,834.32 mi (7,780.09 km) |
| Zagarolo to Cedar City (Utah) | 5,973.94 mi (9,614.13 km) |
| Zagarolo to Cedar Falls (Iowa) | 4,987.38 mi (8,026.41 km) |
| Zagarolo to Cedar Hill (Texas) | 5,636.10 mi (9,070.42 km) |
| Zagarolo to Cedar Lake (Indiana) | 4,840.43 mi (7,789.92 km) |
| Zagarolo to Cedar Mill (Oregon) | 5,810.33 mi (9,350.83 km) |
| Zagarolo to Cedar Park (Texas) | 5,773.26 mi (9,291.17 km) |
