| Sayville to Willow Grove (Pennsylvania) | 114.69 mi (184.58 km) |
| Sayville to Willowbrook (California) | 2,496.86 mi (4,018.31 km) |
| Sayville to Willowick (Ohio) | 440.01 mi (708.12 km) |
| Sayville to Wilmette (Illinois) | 763.41 mi (1,228.59 km) |
| Sayville to Wilmington (Delaware) | 147.07 mi (236.69 km) |
| Sayville to Wilmington (North Carolina) | 522.66 mi (841.14 km) |
| Sayville to Wilmington (Ohio) | 573.98 mi (923.73 km) |
| Sayville to Wilmington Island (Georgia) | 746.10 mi (1,200.73 km) |
| Sayville to Wilson (North Carolina) | 434.88 mi (699.87 km) |
| Sayville to Wilsonville (Oregon) | 2,489.20 mi (4,005.98 km) |
| Sayville to Wilton Manors (Florida) | 1,085.95 mi (1,747.67 km) |
| Sayville to Wimauma (Florida) | 1,042.85 mi (1,678.31 km) |
| Sayville to Winchester (Kentucky) | 622.30 mi (1,001.49 km) |
| Sayville to Winchester (Nevada) | 2,276.01 mi (3,662.89 km) |
| Sayville to Winchester (Virginia) | 290.65 mi (467.76 km) |
