| Dunkerque to Superior (Colorado) | 4,786.60 mi (7,703.28 km) |
| Dunkerque to Superior (Wisconsin) | 3,996.29 mi (6,431.41 km) |
| Dunkerque to Surprise (Arizona) | 5,374.74 mi (8,649.81 km) |
| Dunkerque to Susanville (California) | 5,244.61 mi (8,440.38 km) |
| Dunkerque to Sussex (Wisconsin) | 4,021.83 mi (6,472.51 km) |
| Dunkerque to Suwanee (Georgia) | 4,291.83 mi (6,907.04 km) |
| Dunkerque to Swansea (Illinois) | 4,306.91 mi (6,931.29 km) |
| Dunkerque to Sweetwater (Florida) | 4,547.82 mi (7,319.02 km) |
| Dunkerque to Sweetwater (Texas) | 5,012.11 mi (8,066.21 km) |
| Dunkerque to Sycamore (Illinois) | 4,092.33 mi (6,585.96 km) |
| Dunkerque to Sylacauga (Alabama) | 4,423.49 mi (7,118.92 km) |
| Dunkerque to Sylvania (Ohio) | 3,915.81 mi (6,301.89 km) |
| Dunkerque to Syosset (New York) | 3,549.08 mi (5,711.69 km) |
| Dunkerque to Syracuse (New York) | 3,560.10 mi (5,729.43 km) |
| Dunkerque to Syracuse (Utah) | 4,950.35 mi (7,966.82 km) |
