| Echternach to Superior (Colorado) | 4,977.39 mi (8,010.34 km) |
| Echternach to Superior (Wisconsin) | 4,189.07 mi (6,741.66 km) |
| Echternach to Surprise (Arizona) | 5,564.75 mi (8,955.61 km) |
| Echternach to Susanville (California) | 5,423.56 mi (8,728.38 km) |
| Echternach to Sussex (Wisconsin) | 4,217.54 mi (6,787.48 km) |
| Echternach to Suwanee (Georgia) | 4,488.66 mi (7,223.80 km) |
| Echternach to Swansea (Illinois) | 4,503.52 mi (7,247.71 km) |
| Echternach to Sweetwater (Florida) | 4,740.61 mi (7,629.27 km) |
| Echternach to Sweetwater (Texas) | 5,207.98 mi (8,381.44 km) |
| Echternach to Sycamore (Illinois) | 4,288.32 mi (6,901.38 km) |
| Echternach to Sylacauga (Alabama) | 4,620.44 mi (7,435.88 km) |
| Echternach to Sylvania (Ohio) | 4,112.67 mi (6,618.70 km) |
| Echternach to Syosset (New York) | 3,745.77 mi (6,028.24 km) |
| Echternach to Syracuse (New York) | 3,757.23 mi (6,046.67 km) |
| Echternach to Syracuse (Utah) | 5,135.98 mi (8,265.57 km) |
