| Duluth to St. Simons (Georgia) | 1,220.08 mi (1,963.53 km) |
| Duluth to Stafford (Texas) | 1,199.05 mi (1,929.68 km) |
| Duluth to Stallings (North Carolina) | 1,002.09 mi (1,612.70 km) |
| Duluth to Stamford (Connecticut) | 1,000.94 mi (1,610.86 km) |
| Duluth to Stanford (California) | 1,656.60 mi (2,666.04 km) |
| Duluth to Stanton (California) | 1,619.29 mi (2,605.99 km) |
| Duluth to Star (Idaho) | 1,198.63 mi (1,929.00 km) |
| Duluth to Starkville (Mississippi) | 936.20 mi (1,506.67 km) |
| Duluth to State College (Pennsylvania) | 821.94 mi (1,322.78 km) |
| Duluth to Staten Island (New York) | 992.48 mi (1,597.24 km) |
| Duluth to Statesboro (Georgia) | 1,131.63 mi (1,821.19 km) |
| Duluth to Statesville (North Carolina) | 956.60 mi (1,539.50 km) |
| Duluth to Staunton (Virginia) | 891.57 mi (1,434.84 km) |
| Duluth to Steamboat Springs (Colorado) | 851.66 mi (1,370.61 km) |
| Duluth to Steiner Ranch (Texas) | 1,174.87 mi (1,890.77 km) |
