| Duluth to St. George (Utah) | 1,283.41 mi (2,065.44 km) |
| Duluth to St. Helens (Oregon) | 1,456.01 mi (2,343.22 km) |
| Duluth to St. James (New York) | 1,027.14 mi (1,653.02 km) |
| Duluth to St. John (Indiana) | 435.04 mi (700.13 km) |
| Duluth to St. Joseph (Missouri) | 503.09 mi (809.64 km) |
| Duluth to St. Louis (Missouri) | 570.51 mi (918.15 km) |
| Duluth to St. Louis Park (Minnesota) | 139.31 mi (224.20 km) |
| Duluth to St. Marys (Georgia) | 1,241.97 mi (1,998.76 km) |
| Duluth to St. Marys (Pennsylvania) | 766.93 mi (1,234.25 km) |
| Duluth to St. Matthews (Kentucky) | 675.19 mi (1,086.61 km) |
| Duluth to St. Michael (Minnesota) | 131.85 mi (212.19 km) |
| Duluth to St. Paul (Minnesota) | 134.54 mi (216.53 km) |
| Duluth to St. Peter (Minnesota) | 190.70 mi (306.91 km) |
| Duluth to St. Peters (Missouri) | 557.68 mi (897.51 km) |
| Duluth to St. Petersburg (Florida) | 1,408.68 mi (2,267.06 km) |
