| Glastonbury to Superior (Colorado) | 4,605.52 mi (7,411.87 km) |
| Glastonbury to Superior (Wisconsin) | 3,810.35 mi (6,132.17 km) |
| Glastonbury to Surprise (Arizona) | 5,195.17 mi (8,360.82 km) |
| Glastonbury to Susanville (California) | 5,088.78 mi (8,189.61 km) |
| Glastonbury to Sussex (Wisconsin) | 3,825.54 mi (6,156.61 km) |
| Glastonbury to Suwanee (Georgia) | 4,080.44 mi (6,566.84 km) |
| Glastonbury to Swansea (Illinois) | 4,105.76 mi (6,607.59 km) |
| Glastonbury to Sweetwater (Florida) | 4,328.87 mi (6,966.64 km) |
| Glastonbury to Sweetwater (Texas) | 4,814.63 mi (7,748.39 km) |
| Glastonbury to Sycamore (Illinois) | 3,894.74 mi (6,267.98 km) |
| Glastonbury to Sylacauga (Alabama) | 4,212.97 mi (6,780.12 km) |
| Glastonbury to Sylvania (Ohio) | 3,713.02 mi (5,975.52 km) |
| Glastonbury to Syosset (New York) | 3,337.08 mi (5,370.52 km) |
| Glastonbury to Syracuse (New York) | 3,352.82 mi (5,395.84 km) |
| Glastonbury to Syracuse (Utah) | 4,781.30 mi (7,694.76 km) |
