| Poggio Renatico to Castle Rock (Colorado) | 5,408.07 mi (8,703.44 km) |
| Poggio Renatico to Castro Valley (California) | 6,045.16 mi (9,728.75 km) |
| Poggio Renatico to Catalina Foothills (Arizona) | 6,000.25 mi (9,656.47 km) |
| Poggio Renatico to Cataño (Puerto Rico) | 4,730.60 mi (7,613.16 km) |
| Poggio Renatico to Cathedral City (California) | 6,101.78 mi (9,819.87 km) |
| Poggio Renatico to Catonsville (Maryland) | 4,314.04 mi (6,942.77 km) |
| Poggio Renatico to Cave Spring (Virginia) | 4,540.35 mi (7,306.99 km) |
| Poggio Renatico to Cayce (South Carolina) | 4,729.61 mi (7,611.57 km) |
| Poggio Renatico to Cayey (Puerto Rico) | 4,746.39 mi (7,638.58 km) |
| Poggio Renatico to Cedar City (Utah) | 5,775.77 mi (9,295.20 km) |
| Poggio Renatico to Cedar Falls (Iowa) | 4,803.33 mi (7,730.22 km) |
| Poggio Renatico to Cedar Hill (Texas) | 5,461.86 mi (8,790.02 km) |
| Poggio Renatico to Cedar Lake (Indiana) | 4,663.39 mi (7,505.01 km) |
| Poggio Renatico to Cedar Mill (Oregon) | 5,600.97 mi (9,013.90 km) |
| Poggio Renatico to Cedar Park (Texas) | 5,601.04 mi (9,014.00 km) |
