| Duluth to Hanahan (South Carolina) | 1,150.07 mi (1,850.86 km) |
| Duluth to Hanford (California) | 1,584.04 mi (2,549.27 km) |
| Duluth to Hannibal (Missouri) | 489.63 mi (787.99 km) |
| Duluth to Hanover (Pennsylvania) | 899.00 mi (1,446.80 km) |
| Duluth to Hanover Park (Illinois) | 385.39 mi (620.23 km) |
| Duluth to Happy Valley (Oregon) | 1,448.67 mi (2,331.42 km) |
| Duluth to Harker Heights (Texas) | 1,124.90 mi (1,810.36 km) |
| Duluth to Harlingen (Texas) | 1,454.40 mi (2,340.64 km) |
| Duluth to Harper Woods (Michigan) | 542.61 mi (873.24 km) |
| Duluth to Harrisburg (North Carolina) | 990.66 mi (1,594.31 km) |
| Duluth to Harrisburg (Pennsylvania) | 884.20 mi (1,422.99 km) |
| Duluth to Harrison (Arkansas) | 729.43 mi (1,173.90 km) |
| Duluth to Harrison (New Jersey) | 986.60 mi (1,587.77 km) |
| Duluth to Harrison (New York) | 996.38 mi (1,603.51 km) |
| Duluth to Harrison (Ohio) | 637.90 mi (1,026.61 km) |
