| Longyearbyen to Sugar Hill (Georgia) | 4,051.32 mi (6,519.97 km) |
| Longyearbyen to Sugar Land (Texas) | 4,506.76 mi (7,252.92 km) |
| Longyearbyen to Sugarland Run (Virginia) | 3,630.50 mi (5,842.72 km) |
| Longyearbyen to Sugarmill Woods (Florida) | 4,391.77 mi (7,067.88 km) |
| Longyearbyen to Suisun City (California) | 4,202.50 mi (6,763.27 km) |
| Longyearbyen to Suitland (Maryland) | 3,636.37 mi (5,852.17 km) |
| Longyearbyen to Sulphur (Louisiana) | 4,434.93 mi (7,137.33 km) |
| Longyearbyen to Sulphur Springs (Texas) | 4,266.89 mi (6,866.89 km) |
| Longyearbyen to Summerfield (Maryland) | 3,631.94 mi (5,845.04 km) |
| Longyearbyen to Summerfield (North Carolina) | 3,854.69 mi (6,203.52 km) |
| Longyearbyen to Summerlin South (Nevada) | 4,286.02 mi (6,897.69 km) |
| Longyearbyen to Summerville (South Carolina) | 4,072.81 mi (6,554.55 km) |
| Longyearbyen to Summit (Illinois) | 3,586.53 mi (5,771.96 km) |
| Longyearbyen to Summit (New Jersey) | 3,476.45 mi (5,594.81 km) |
| Longyearbyen to Sumner (Washington) | 3,593.02 mi (5,782.40 km) |
