| Udine to Superior (Colorado) | 5,383.68 mi (8,664.20 km) |
| Udine to Superior (Wisconsin) | 4,596.41 mi (7,397.20 km) |
| Udine to Surprise (Arizona) | 5,970.45 mi (9,608.50 km) |
| Udine to Susanville (California) | 5,817.75 mi (9,362.76 km) |
| Udine to Sussex (Wisconsin) | 4,624.59 mi (7,442.56 km) |
| Udine to Suwanee (Georgia) | 4,886.35 mi (7,863.82 km) |
| Udine to Swansea (Illinois) | 4,909.17 mi (7,900.55 km) |
| Udine to Sweetwater (Florida) | 5,120.24 mi (8,240.22 km) |
| Udine to Sweetwater (Texas) | 5,614.88 mi (9,036.28 km) |
| Udine to Sycamore (Illinois) | 4,695.09 mi (7,556.01 km) |
| Udine to Sylacauga (Alabama) | 5,019.20 mi (8,077.61 km) |
| Udine to Sylvania (Ohio) | 4,517.52 mi (7,270.25 km) |
| Udine to Syosset (New York) | 4,142.80 mi (6,667.19 km) |
| Udine to Syracuse (New York) | 4,159.17 mi (6,693.54 km) |
| Udine to Syracuse (Utah) | 5,537.87 mi (8,912.33 km) |
