| Hilo to Willow Grove (Pennsylvania) | 4,834.18 mi (7,779.86 km) |
| Hilo to Willowbrook (California) | 2,459.03 mi (3,957.42 km) |
| Hilo to Willowick (Ohio) | 4,492.47 mi (7,229.93 km) |
| Hilo to Wilmette (Illinois) | 4,169.30 mi (6,709.84 km) |
| Hilo to Wilmington (Delaware) | 4,816.50 mi (7,751.41 km) |
| Hilo to Wilmington (North Carolina) | 4,752.34 mi (7,648.15 km) |
| Hilo to Wilmington (Ohio) | 4,381.73 mi (7,051.71 km) |
| Hilo to Wilmington Island (Georgia) | 4,601.65 mi (7,405.64 km) |
| Hilo to Wilson (North Carolina) | 4,732.37 mi (7,616.01 km) |
| Hilo to Wilsonville (Oregon) | 2,553.37 mi (4,109.26 km) |
| Hilo to Wilton Manors (Florida) | 4,726.45 mi (7,606.48 km) |
| Hilo to Wimauma (Florida) | 4,574.84 mi (7,362.49 km) |
| Hilo to Winchester (Kentucky) | 4,369.47 mi (7,031.98 km) |
| Hilo to Winchester (Nevada) | 2,666.44 mi (4,291.23 km) |
| Hilo to Winchester (Virginia) | 4,683.40 mi (7,537.21 km) |
