| Piacenza to St. George (Utah) | 5,752.54 mi (9,257.83 km) |
| Piacenza to St. Helens (Oregon) | 5,520.62 mi (8,884.58 km) |
| Piacenza to St. James (New York) | 4,008.80 mi (6,451.53 km) |
| Piacenza to St. John (Indiana) | 4,579.25 mi (7,369.60 km) |
| Piacenza to St. Joseph (Missouri) | 4,943.68 mi (7,956.08 km) |
| Piacenza to St. Louis (Missouri) | 4,817.34 mi (7,752.76 km) |
| Piacenza to St. Louis Park (Minnesota) | 4,645.46 mi (7,476.14 km) |
| Piacenza to St. Marys (Georgia) | 4,809.43 mi (7,740.02 km) |
| Piacenza to St. Marys (Pennsylvania) | 4,214.40 mi (6,782.43 km) |
| Piacenza to St. Matthews (Kentucky) | 4,647.32 mi (7,479.14 km) |
| Piacenza to St. Michael (Minnesota) | 4,645.74 mi (7,476.59 km) |
| Piacenza to St. Paul (Minnesota) | 4,635.97 mi (7,460.87 km) |
| Piacenza to St. Peter (Minnesota) | 4,696.04 mi (7,557.54 km) |
| Piacenza to St. Peters (Missouri) | 4,824.96 mi (7,765.03 km) |
| Piacenza to St. Petersburg (Florida) | 4,994.73 mi (8,038.24 km) |
