| Glencullen to Sugar Hill (Georgia) | 3,896.02 mi (6,270.04 km) |
| Glencullen to Sugar Land (Texas) | 4,585.73 mi (7,380.03 km) |
| Glencullen to Sugarland Run (Virginia) | 3,393.29 mi (5,460.97 km) |
| Glencullen to Sugarmill Woods (Florida) | 4,102.10 mi (6,601.69 km) |
| Glencullen to Suisun City (California) | 5,048.42 mi (8,124.65 km) |
| Glencullen to Suitland (Maryland) | 3,383.33 mi (5,444.94 km) |
| Glencullen to Sulphur (Louisiana) | 4,462.90 mi (7,182.34 km) |
| Glencullen to Sulphur Springs (Texas) | 4,400.73 mi (7,082.29 km) |
| Glencullen to Summerfield (Maryland) | 3,378.61 mi (5,437.34 km) |
| Glencullen to Summerfield (North Carolina) | 3,627.39 mi (5,837.72 km) |
| Glencullen to Summerlin South (Nevada) | 4,954.66 mi (7,973.76 km) |
| Glencullen to Summerville (South Carolina) | 3,793.43 mi (6,104.94 km) |
| Glencullen to Summit (Illinois) | 3,676.04 mi (5,916.01 km) |
| Glencullen to Summit (New Jersey) | 3,196.31 mi (5,143.97 km) |
| Glencullen to Sumner (Washington) | 4,548.16 mi (7,319.55 km) |
