| Piacenza to Coldwater (Michigan) | 4,458.66 mi (7,175.52 km) |
| Piacenza to Colesville (Maryland) | 4,247.03 mi (6,834.94 km) |
| Piacenza to College (Alaska) | 4,745.68 mi (7,637.44 km) |
| Piacenza to College Park (Georgia) | 4,805.77 mi (7,734.14 km) |
| Piacenza to College Park (Maryland) | 4,247.31 mi (6,835.38 km) |
| Piacenza to College Station (Texas) | 5,451.54 mi (8,773.40 km) |
| Piacenza to Collegedale (Tennessee) | 4,766.52 mi (7,670.96 km) |
| Piacenza to Colleyville (Texas) | 5,371.18 mi (8,644.09 km) |
| Piacenza to Collierville (Tennessee) | 4,962.48 mi (7,986.34 km) |
| Piacenza to Collinsville (Illinois) | 4,805.87 mi (7,734.30 km) |
| Piacenza to Colonia (New Jersey) | 4,070.04 mi (6,550.09 km) |
| Piacenza to Colonial Heights (Virginia) | 4,339.47 mi (6,983.71 km) |
| Piacenza to Colonial Park (Pennsylvania) | 4,188.59 mi (6,740.88 km) |
| Piacenza to Colorado Springs (Colorado) | 5,355.12 mi (8,618.23 km) |
| Piacenza to Colton (California) | 6,044.82 mi (9,728.19 km) |
