| Slough to Glen Carbon (Illinois) | 4,167.83 mi (6,707.48 km) |
| Slough to Glen Cove (New York) | 3,420.11 mi (5,504.13 km) |
| Slough to Glen Ellyn (Illinois) | 3,947.02 mi (6,352.12 km) |
| Slough to Glen Rock (New Jersey) | 3,436.55 mi (5,530.59 km) |
| Slough to Glendale (Arizona) | 5,252.18 mi (8,452.57 km) |
| Slough to Glendale (California) | 5,418.34 mi (8,719.97 km) |
| Slough to Glendale (Wisconsin) | 3,883.65 mi (6,250.13 km) |
| Slough to Glendale Heights (Illinois) | 3,945.16 mi (6,349.11 km) |
| Slough to Glendora (California) | 5,407.55 mi (8,702.61 km) |
| Slough to Glenmont (Maryland) | 3,638.90 mi (5,856.24 km) |
| Slough to Glenn Dale (Maryland) | 3,632.86 mi (5,846.53 km) |
| Slough to Glenn Heights (Texas) | 4,744.12 mi (7,634.93 km) |
| Slough to Glenpool (Oklahoma) | 4,537.64 mi (7,302.63 km) |
| Slough to Glens Falls (New York) | 3,317.85 mi (5,339.57 km) |
| Slough to Glenvar Heights (Florida) | 4,416.81 mi (7,108.18 km) |
