| Manassas to West St. Paul (Minnesota) | 906.75 mi (1,459.28 km) |
| Manassas to West University Place (Texas) | 1,196.96 mi (1,926.32 km) |
| Manassas to West Valley City (Utah) | 1,828.15 mi (2,942.12 km) |
| Manassas to West Whittier-Los Nietos (California) | 2,263.45 mi (3,642.68 km) |
| Manassas to Westbrook (Maine) | 503.78 mi (810.75 km) |
| Manassas to Westbury (New York) | 249.21 mi (401.06 km) |
| Manassas to Westchase (Florida) | 795.12 mi (1,279.62 km) |
| Manassas to Westchester (Florida) | 913.63 mi (1,470.34 km) |
| Manassas to Westchester (Illinois) | 588.29 mi (946.76 km) |
| Manassas to Western Springs (Illinois) | 587.79 mi (945.95 km) |
| Manassas to Westerville (Ohio) | 305.27 mi (491.28 km) |
| Manassas to Westfield (Indiana) | 471.16 mi (758.26 km) |
| Manassas to Westfield (Massachusetts) | 341.47 mi (549.54 km) |
| Manassas to Westfield (New Jersey) | 212.52 mi (342.02 km) |
| Manassas to Westlake (Ohio) | 300.13 mi (483.01 km) |
