| Manassas to Willow Grove (Pennsylvania) | 159.00 mi (255.89 km) |
| Manassas to Willowbrook (California) | 2,273.73 mi (3,659.22 km) |
| Manassas to Willowick (Ohio) | 289.74 mi (466.29 km) |
| Manassas to Wilmette (Illinois) | 585.47 mi (942.22 km) |
| Manassas to Wilmington (Delaware) | 124.55 mi (200.44 km) |
| Manassas to Wilmington (North Carolina) | 314.34 mi (505.88 km) |
| Manassas to Wilmington (Ohio) | 342.71 mi (551.53 km) |
| Manassas to Wilmington Island (Georgia) | 505.70 mi (813.85 km) |
| Manassas to Wilson (North Carolina) | 209.87 mi (337.75 km) |
| Manassas to Wilsonville (Oregon) | 2,336.25 mi (3,759.84 km) |
| Manassas to Wilton Manors (Florida) | 883.34 mi (1,421.60 km) |
| Manassas to Wimauma (Florida) | 812.47 mi (1,307.54 km) |
| Manassas to Winchester (Kentucky) | 366.85 mi (590.39 km) |
| Manassas to Winchester (Nevada) | 2,058.90 mi (3,313.49 km) |
| Manassas to Winchester (Virginia) | 47.35 mi (76.20 km) |
