| Manassas to Garfield (New Jersey) | 231.86 mi (373.14 km) |
| Manassas to Garfield Heights (Ohio) | 285.45 mi (459.39 km) |
| Manassas to Garland (Texas) | 1,143.18 mi (1,839.76 km) |
| Manassas to Garner (North Carolina) | 220.06 mi (354.15 km) |
| Manassas to Gary (Indiana) | 556.16 mi (895.06 km) |
| Manassas to Gastonia (North Carolina) | 316.40 mi (509.20 km) |
| Manassas to Gatesville (Texas) | 1,247.35 mi (2,007.42 km) |
| Manassas to Gateway (Florida) | 876.24 mi (1,410.17 km) |
| Manassas to Gautier (Mississippi) | 856.55 mi (1,378.49 km) |
| Manassas to Geneva (Illinois) | 610.27 mi (982.13 km) |
| Manassas to Geneva (New York) | 285.63 mi (459.68 km) |
| Manassas to Georgetown (Georgia) | 512.51 mi (824.81 km) |
| Manassas to Georgetown (Kentucky) | 383.70 mi (617.51 km) |
| Manassas to Georgetown (Texas) | 1,272.83 mi (2,048.43 km) |
| Manassas to Germantown (Maryland) | 31.81 mi (51.19 km) |
