| Dunkirk to Superior (Colorado) | 1,348.66 mi (2,170.46 km) |
| Dunkirk to Superior (Wisconsin) | 690.57 mi (1,111.37 km) |
| Dunkirk to Surprise (Arizona) | 1,887.03 mi (3,036.87 km) |
| Dunkirk to Susanville (California) | 2,121.41 mi (3,414.09 km) |
| Dunkirk to Sussex (Wisconsin) | 452.69 mi (728.53 km) |
| Dunkirk to Suwanee (Georgia) | 636.28 mi (1,024.00 km) |
| Dunkirk to Swansea (Illinois) | 621.35 mi (999.97 km) |
| Dunkirk to Sweetwater (Florida) | 1,155.49 mi (1,859.57 km) |
| Dunkirk to Sweetwater (Texas) | 1,341.31 mi (2,158.62 km) |
| Dunkirk to Sycamore (Illinois) | 479.20 mi (771.20 km) |
| Dunkirk to Sylacauga (Alabama) | 745.04 mi (1,199.02 km) |
| Dunkirk to Sylvania (Ohio) | 230.59 mi (371.10 km) |
| Dunkirk to Syosset (New York) | 322.15 mi (518.45 km) |
| Dunkirk to Syracuse (New York) | 166.32 mi (267.66 km) |
| Dunkirk to Syracuse (Utah) | 1,678.93 mi (2,701.98 km) |
