| Castelnaudary to Willow Grove (Pennsylvania) | 3,832.98 mi (6,168.59 km) |
| Castelnaudary to Willowbrook (California) | 5,904.32 mi (9,502.09 km) |
| Castelnaudary to Willowick (Ohio) | 4,062.41 mi (6,537.81 km) |
| Castelnaudary to Wilmette (Illinois) | 4,313.92 mi (6,942.58 km) |
| Castelnaudary to Wilmington (Delaware) | 3,866.63 mi (6,222.74 km) |
| Castelnaudary to Wilmington (North Carolina) | 4,182.78 mi (6,731.54 km) |
| Castelnaudary to Wilmington (Ohio) | 4,248.79 mi (6,837.77 km) |
| Castelnaudary to Wilmington Island (Georgia) | 4,416.86 mi (7,108.24 km) |
| Castelnaudary to Wilson (North Carolina) | 4,125.49 mi (6,639.34 km) |
| Castelnaudary to Wilsonville (Oregon) | 5,436.30 mi (8,748.87 km) |
| Castelnaudary to Wilton Manors (Florida) | 4,622.56 mi (7,439.28 km) |
| Castelnaudary to Wimauma (Florida) | 4,661.05 mi (7,501.23 km) |
| Castelnaudary to Winchester (Kentucky) | 4,321.95 mi (6,955.50 km) |
| Castelnaudary to Winchester (Nevada) | 5,674.41 mi (9,132.08 km) |
| Castelnaudary to Winchester (Virginia) | 4,006.79 mi (6,448.30 km) |
