| Spanaway to Willow Grove (Pennsylvania) | 2,376.64 mi (3,824.83 km) |
| Spanaway to Willowbrook (California) | 936.27 mi (1,506.79 km) |
| Spanaway to Willowick (Ohio) | 2,033.76 mi (3,273.02 km) |
| Spanaway to Wilmette (Illinois) | 1,727.21 mi (2,779.68 km) |
| Spanaway to Wilmington (Delaware) | 2,369.89 mi (3,813.97 km) |
| Spanaway to Wilmington (North Carolina) | 2,459.56 mi (3,958.28 km) |
| Spanaway to Wilmington (Ohio) | 1,991.16 mi (3,204.47 km) |
| Spanaway to Wilmington Island (Georgia) | 2,406.04 mi (3,872.15 km) |
| Spanaway to Wilson (North Carolina) | 2,398.82 mi (3,860.52 km) |
| Spanaway to Wilsonville (Oregon) | 124.58 mi (200.49 km) |
| Spanaway to Wilton Manors (Florida) | 2,708.17 mi (4,358.39 km) |
| Spanaway to Wimauma (Florida) | 2,538.31 mi (4,085.01 km) |
| Spanaway to Winchester (Kentucky) | 2,022.04 mi (3,254.16 km) |
| Spanaway to Winchester (Nevada) | 844.81 mi (1,359.59 km) |
| Spanaway to Winchester (Virginia) | 2,264.99 mi (3,645.15 km) |
