| Duluth to Timberwood Park (Texas) | 1,228.01 mi (1,976.29 km) |
| Duluth to Timonium (Maryland) | 930.47 mi (1,497.45 km) |
| Duluth to Tinley Park (Illinois) | 418.95 mi (674.24 km) |
| Duluth to Tinton Falls (New Jersey) | 1,006.36 mi (1,619.58 km) |
| Duluth to Tipp City (Ohio) | 616.61 mi (992.34 km) |
| Duluth to Titusville (Florida) | 1,398.40 mi (2,250.51 km) |
| Duluth to Toledo (Ohio) | 551.04 mi (886.81 km) |
| Duluth to Tomball (Texas) | 1,167.49 mi (1,878.89 km) |
| Duluth to Tonawanda (New York) | 698.08 mi (1,123.45 km) |
| Duluth to Tooele (Utah) | 1,092.41 mi (1,758.06 km) |
| Duluth to Topeka (Kansas) | 564.16 mi (907.93 km) |
| Duluth to Torrance (California) | 1,632.76 mi (2,627.68 km) |
| Duluth to Torrington (Connecticut) | 997.03 mi (1,604.56 km) |
| Duluth to Totowa (New Jersey) | 977.85 mi (1,573.70 km) |
| Duluth to Town 'n' Country (Florida) | 1,396.25 mi (2,247.05 km) |
