| Piacenza to Harrison (Wisconsin) | 4,489.85 mi (7,225.71 km) |
| Piacenza to Harrisonburg (Virginia) | 4,354.05 mi (7,007.16 km) |
| Piacenza to Hartford (Connecticut) | 3,954.28 mi (6,363.81 km) |
| Piacenza to Hartford (Wisconsin) | 4,531.49 mi (7,292.72 km) |
| Piacenza to Hartselle (Alabama) | 4,875.01 mi (7,845.58 km) |
| Piacenza to Hartsville (Tennessee) | 4,752.60 mi (7,648.56 km) |
| Piacenza to Harvey (Illinois) | 4,579.15 mi (7,369.43 km) |
| Piacenza to Harvey (Louisiana) | 5,223.20 mi (8,405.93 km) |
| Piacenza to Hasbrouck Heights (New Jersey) | 4,049.08 mi (6,516.36 km) |
| Piacenza to Haslett (Michigan) | 4,400.16 mi (7,081.37 km) |
| Piacenza to Hastings (Minnesota) | 4,636.70 mi (7,462.05 km) |
| Piacenza to Hastings (Nebraska) | 5,037.24 mi (8,106.65 km) |
| Piacenza to Hattiesburg (Mississippi) | 5,123.14 mi (8,244.90 km) |
| Piacenza to Hauppauge (New York) | 4,013.48 mi (6,459.06 km) |
| Piacenza to Havelock (North Carolina) | 4,417.55 mi (7,109.37 km) |
