| Security-Widefield to Glen Burnie (Maryland) | 1,504.43 mi (2,421.14 km) |
| Security-Widefield to Glen Carbon (Illinois) | 792.93 mi (1,276.10 km) |
| Security-Widefield to Glen Cove (New York) | 1,647.70 mi (2,651.71 km) |
| Security-Widefield to Glen Ellyn (Illinois) | 901.81 mi (1,451.32 km) |
| Security-Widefield to Glen Rock (New Jersey) | 1,621.35 mi (2,609.31 km) |
| Security-Widefield to Glendale (Arizona) | 550.46 mi (885.88 km) |
| Security-Widefield to Glendale (California) | 814.42 mi (1,310.68 km) |
| Security-Widefield to Glendale (Wisconsin) | 925.00 mi (1,488.65 km) |
| Security-Widefield to Glendale Heights (Illinois) | 901.55 mi (1,450.91 km) |
| Security-Widefield to Glendora (California) | 795.21 mi (1,279.76 km) |
| Security-Widefield to Glenmont (Maryland) | 1,481.91 mi (2,384.90 km) |
| Security-Widefield to Glenn Dale (Maryland) | 1,495.65 mi (2,407.01 km) |
| Security-Widefield to Glenn Heights (Texas) | 614.44 mi (988.84 km) |
| Security-Widefield to Glenpool (Oklahoma) | 515.72 mi (829.96 km) |
| Security-Widefield to Glens Falls (New York) | 1,639.83 mi (2,639.05 km) |
