| Encinitas to Willow Grove (Pennsylvania) | 2,365.74 mi (3,807.30 km) |
| Encinitas to Willowbrook (California) | 82.35 mi (132.53 km) |
| Encinitas to Willowick (Ohio) | 2,037.29 mi (3,278.70 km) |
| Encinitas to Wilmette (Illinois) | 1,722.92 mi (2,772.77 km) |
| Encinitas to Wilmington (Delaware) | 2,344.17 mi (3,772.58 km) |
| Encinitas to Wilmington (North Carolina) | 2,252.42 mi (3,624.93 km) |
| Encinitas to Wilmington (Ohio) | 1,903.70 mi (3,063.71 km) |
| Encinitas to Wilmington Island (Georgia) | 2,104.53 mi (3,386.92 km) |
| Encinitas to Wilson (North Carolina) | 2,235.32 mi (3,597.40 km) |
| Encinitas to Wilsonville (Oregon) | 896.54 mi (1,442.85 km) |
| Encinitas to Wilton Manors (Florida) | 2,268.05 mi (3,650.08 km) |
| Encinitas to Wimauma (Florida) | 2,106.52 mi (3,390.11 km) |
| Encinitas to Winchester (Kentucky) | 1,880.62 mi (3,026.57 km) |
| Encinitas to Winchester (Nevada) | 245.13 mi (394.50 km) |
| Encinitas to Winchester (Virginia) | 2,204.88 mi (3,548.42 km) |
