| Manassas to Grayslake (Illinois) | 606.43 mi (975.95 km) |
| Manassas to Great Bend (Kansas) | 1,149.56 mi (1,850.04 km) |
| Manassas to Great Falls (Montana) | 1,792.58 mi (2,884.88 km) |
| Manassas to Great Falls (Virginia) | 20.66 mi (33.25 km) |
| Manassas to Great Neck (New York) | 244.55 mi (393.57 km) |
| Manassas to Greeley (Colorado) | 1,451.84 mi (2,336.51 km) |
| Manassas to Green (Ohio) | 260.63 mi (419.45 km) |
| Manassas to Green Bay (Wisconsin) | 672.25 mi (1,081.88 km) |
| Manassas to Green River (Wyoming) | 1,690.84 mi (2,721.15 km) |
| Manassas to Green Valley (Arizona) | 1,937.79 mi (3,118.57 km) |
| Manassas to Green Valley (Maryland) | 43.04 mi (69.27 km) |
| Manassas to Greenacres (Florida) | 851.45 mi (1,370.28 km) |
| Manassas to Greenbelt (Maryland) | 36.30 mi (58.42 km) |
| Manassas to Greendale (Wisconsin) | 620.67 mi (998.87 km) |
| Manassas to Greeneville (Tennessee) | 342.58 mi (551.32 km) |
