| Fort Thomas to Willow Grove (Pennsylvania) | 502.04 mi (807.95 km) |
| Fort Thomas to Willowbrook (California) | 1,898.63 mi (3,055.55 km) |
| Fort Thomas to Willowick (Ohio) | 236.24 mi (380.19 km) |
| Fort Thomas to Wilmette (Illinois) | 269.10 mi (433.08 km) |
| Fort Thomas to Wilmington (Delaware) | 477.64 mi (768.68 km) |
| Fort Thomas to Wilmington (North Carolina) | 495.41 mi (797.28 km) |
| Fort Thomas to Wilmington (Ohio) | 42.06 mi (67.69 km) |
| Fort Thomas to Wilmington Island (Georgia) | 526.46 mi (847.25 km) |
| Fort Thomas to Wilson (North Carolina) | 426.12 mi (685.78 km) |
| Fort Thomas to Wilsonville (Oregon) | 1,988.38 mi (3,199.99 km) |
| Fort Thomas to Wilton Manors (Florida) | 927.02 mi (1,491.89 km) |
| Fort Thomas to Wimauma (Florida) | 796.17 mi (1,281.31 km) |
| Fort Thomas to Winchester (Kentucky) | 75.83 mi (122.03 km) |
| Fort Thomas to Winchester (Nevada) | 1,683.79 mi (2,709.80 km) |
| Fort Thomas to Winchester (Virginia) | 336.45 mi (541.46 km) |
