| Barbastro to Superior (Colorado) | 5,096.23 mi (8,201.60 km) |
| Barbastro to Superior (Wisconsin) | 4,292.01 mi (6,907.33 km) |
| Barbastro to Surprise (Arizona) | 5,686.12 mi (9,150.92 km) |
| Barbastro to Susanville (California) | 5,641.76 mi (9,079.54 km) |
| Barbastro to Sussex (Wisconsin) | 4,266.01 mi (6,865.49 km) |
| Barbastro to Suwanee (Georgia) | 4,427.27 mi (7,125.00 km) |
| Barbastro to Swansea (Illinois) | 4,519.22 mi (7,272.99 km) |
| Barbastro to Sweetwater (Florida) | 4,582.56 mi (7,374.91 km) |
| Barbastro to Sweetwater (Texas) | 5,238.95 mi (8,431.28 km) |
| Barbastro to Sycamore (Illinois) | 4,328.41 mi (6,965.90 km) |
| Barbastro to Sylacauga (Alabama) | 4,565.05 mi (7,346.74 km) |
| Barbastro to Sylvania (Ohio) | 4,122.41 mi (6,634.38 km) |
| Barbastro to Syosset (New York) | 3,690.17 mi (5,938.75 km) |
| Barbastro to Syracuse (New York) | 3,740.49 mi (6,019.74 km) |
| Barbastro to Syracuse (Utah) | 5,305.48 mi (8,538.34 km) |
