| Piacenza to Chantilly (Virginia) | 4,273.85 mi (6,878.10 km) |
| Piacenza to Chaparral (New Mexico) | 5,774.14 mi (9,292.58 km) |
| Piacenza to Chapel Hill (North Carolina) | 4,468.18 mi (7,190.85 km) |
| Piacenza to Charleston (Illinois) | 4,695.47 mi (7,556.63 km) |
| Piacenza to Charleston (South Carolina) | 4,645.34 mi (7,475.95 km) |
| Piacenza to Charleston (West Virginia) | 4,475.32 mi (7,202.33 km) |
| Piacenza to Charlotte (North Carolina) | 4,577.65 mi (7,367.02 km) |
| Piacenza to Charlottesville (Virginia) | 4,354.16 mi (7,007.34 km) |
| Piacenza to Chaska (Minnesota) | 4,660.47 mi (7,500.30 km) |
| Piacenza to Chatham (Illinois) | 4,747.50 mi (7,640.36 km) |
| Piacenza to Chattanooga (Tennessee) | 4,774.40 mi (7,683.66 km) |
| Piacenza to Cheat Lake (West Virginia) | 4,344.09 mi (6,991.13 km) |
| Piacenza to Chelsea (Alabama) | 4,913.27 mi (7,907.14 km) |
| Piacenza to Chelsea (Massachusetts) | 3,859.60 mi (6,211.43 km) |
| Piacenza to Cheney (Washington) | 5,289.27 mi (8,512.25 km) |
