| Barrow in Furness to Superior (Colorado) | 4,471.47 mi (7,196.13 km) |
| Barrow in Furness to Superior (Wisconsin) | 3,682.92 mi (5,927.08 km) |
| Barrow in Furness to Surprise (Arizona) | 5,059.16 mi (8,141.94 km) |
| Barrow in Furness to Susanville (California) | 4,928.90 mi (7,932.30 km) |
| Barrow in Furness to Sussex (Wisconsin) | 3,714.19 mi (5,977.41 km) |
| Barrow in Furness to Suwanee (Georgia) | 4,002.71 mi (6,441.74 km) |
| Barrow in Furness to Swansea (Illinois) | 4,003.27 mi (6,442.64 km) |
| Barrow in Furness to Sweetwater (Florida) | 4,282.62 mi (6,892.21 km) |
| Barrow in Furness to Sweetwater (Texas) | 4,704.84 mi (7,571.71 km) |
| Barrow in Furness to Sycamore (Illinois) | 3,785.65 mi (6,092.42 km) |
| Barrow in Furness to Sylacauga (Alabama) | 4,132.55 mi (6,650.69 km) |
| Barrow in Furness to Sylvania (Ohio) | 3,614.22 mi (5,816.52 km) |
| Barrow in Furness to Syosset (New York) | 3,262.13 mi (5,249.89 km) |
| Barrow in Furness to Syracuse (New York) | 3,264.67 mi (5,253.98 km) |
| Barrow in Furness to Syracuse (Utah) | 4,633.63 mi (7,457.11 km) |
