| Piacenza to Centralia (Illinois) | 4,777.46 mi (7,688.58 km) |
| Piacenza to Centralia (Washington) | 5,473.76 mi (8,809.17 km) |
| Piacenza to Centreville (Virginia) | 4,275.56 mi (6,880.85 km) |
| Piacenza to Ceres (California) | 5,952.90 mi (9,580.26 km) |
| Piacenza to Cerritos (California) | 6,079.37 mi (9,783.80 km) |
| Piacenza to Chalco (Nebraska) | 4,925.12 mi (7,926.22 km) |
| Piacenza to Chalmette (Louisiana) | 5,216.17 mi (8,394.61 km) |
| Piacenza to Chambersburg (Pennsylvania) | 4,239.76 mi (6,823.23 km) |
| Piacenza to Chamblee (Georgia) | 4,787.43 mi (7,704.63 km) |
| Piacenza to Champaign (Illinois) | 4,670.81 mi (7,516.94 km) |
| Piacenza to Champlin (Minnesota) | 4,636.21 mi (7,461.26 km) |
| Piacenza to Chandler (Arizona) | 5,904.01 mi (9,501.58 km) |
| Piacenza to Chanhassen (Minnesota) | 4,656.99 mi (7,494.70 km) |
| Piacenza to Channahon (Illinois) | 4,611.49 mi (7,421.47 km) |
| Piacenza to Channelview (Texas) | 5,442.03 mi (8,758.10 km) |
