| Manassas to Glen Burnie (Maryland) | 54.90 mi (88.35 km) |
| Manassas to Glen Carbon (Illinois) | 672.92 mi (1,082.96 km) |
| Manassas to Glen Cove (New York) | 251.72 mi (405.10 km) |
| Manassas to Glen Ellyn (Illinois) | 597.10 mi (960.93 km) |
| Manassas to Glen Rock (New Jersey) | 234.70 mi (377.72 km) |
| Manassas to Glendale (Arizona) | 1,958.78 mi (3,152.36 km) |
| Manassas to Glendale (California) | 2,268.10 mi (3,650.15 km) |
| Manassas to Glendale (Wisconsin) | 622.85 mi (1,002.37 km) |
| Manassas to Glendale Heights (Illinois) | 598.98 mi (963.97 km) |
| Manassas to Glendora (California) | 2,247.49 mi (3,616.98 km) |
| Manassas to Glenmont (Maryland) | 32.36 mi (52.07 km) |
| Manassas to Glenn Dale (Maryland) | 40.02 mi (64.41 km) |
| Manassas to Glenn Heights (Texas) | 1,165.94 mi (1,876.39 km) |
| Manassas to Glenpool (Oklahoma) | 1,033.65 mi (1,663.50 km) |
| Manassas to Glens Falls (New York) | 373.28 mi (600.74 km) |
