| Longyearbyen to Superior (Colorado) | 3,921.40 mi (6,310.89 km) |
| Longyearbyen to Superior (Wisconsin) | 3,313.20 mi (5,332.08 km) |
| Longyearbyen to Surprise (Arizona) | 4,423.29 mi (7,118.60 km) |
| Longyearbyen to Susanville (California) | 4,042.26 mi (6,505.39 km) |
| Longyearbyen to Sussex (Wisconsin) | 3,501.81 mi (5,635.63 km) |
| Longyearbyen to Suwanee (Georgia) | 4,055.33 mi (6,526.43 km) |
| Longyearbyen to Swansea (Illinois) | 3,831.46 mi (6,166.15 km) |
| Longyearbyen to Sweetwater (Florida) | 4,561.28 mi (7,340.67 km) |
| Longyearbyen to Sweetwater (Texas) | 4,371.07 mi (7,034.55 km) |
| Longyearbyen to Sycamore (Illinois) | 3,583.86 mi (5,767.67 km) |
| Longyearbyen to Sylacauga (Alabama) | 4,143.39 mi (6,668.14 km) |
| Longyearbyen to Sylvania (Ohio) | 3,537.64 mi (5,693.28 km) |
| Longyearbyen to Syosset (New York) | 3,457.77 mi (5,564.74 km) |
| Longyearbyen to Syracuse (New York) | 3,346.34 mi (5,385.41 km) |
| Longyearbyen to Syracuse (Utah) | 3,916.71 mi (6,303.34 km) |
