| Zagarolo to Carlsbad (New Mexico) | 5,936.77 mi (9,554.30 km) |
| Zagarolo to Carmel (Indiana) | 4,848.09 mi (7,802.25 km) |
| Zagarolo to Carmichael (California) | 6,175.21 mi (9,938.04 km) |
| Zagarolo to Carney (Maryland) | 4,459.41 mi (7,176.73 km) |
| Zagarolo to Carnot-Moon (Pennsylvania) | 4,575.57 mi (7,363.67 km) |
| Zagarolo to Carol Stream (Illinois) | 4,844.48 mi (7,796.44 km) |
| Zagarolo to Carolina (Puerto Rico) | 4,812.35 mi (7,744.73 km) |
| Zagarolo to Carolina Forest (South Carolina) | 4,795.18 mi (7,717.10 km) |
| Zagarolo to Carpentersville (Illinois) | 4,841.94 mi (7,792.35 km) |
| Zagarolo to Carpinteria (California) | 6,366.31 mi (10,245.59 km) |
| Zagarolo to Carrboro (North Carolina) | 4,713.27 mi (7,585.28 km) |
| Zagarolo to Carroll (Iowa) | 5,100.08 mi (8,207.78 km) |
| Zagarolo to Carrollton (Georgia) | 5,080.83 mi (8,176.80 km) |
| Zagarolo to Carrollton (Texas) | 5,613.78 mi (9,034.51 km) |
| Zagarolo to Carrollwood (Florida) | 5,208.16 mi (8,381.73 km) |
