| Silleda to Wichita (Kansas) | 4,486.61 mi (7,220.50 km) |
| Silleda to Wichita Falls (Texas) | 4,695.97 mi (7,557.44 km) |
| Silleda to Wickliffe (Ohio) | 3,627.16 mi (5,837.35 km) |
| Silleda to Wildomar (California) | 5,518.18 mi (8,880.65 km) |
| Silleda to Wildwood (Florida) | 4,116.08 mi (6,624.19 km) |
| Silleda to Wildwood (Missouri) | 4,152.34 mi (6,682.54 km) |
| Silleda to Wilkes-Barre (Pennsylvania) | 3,379.06 mi (5,438.07 km) |
| Silleda to Wilkinsburg (Pennsylvania) | 3,590.66 mi (5,778.60 km) |
| Silleda to Williamsburg (Virginia) | 3,544.41 mi (5,704.18 km) |
| Silleda to Williamsport (Pennsylvania) | 3,433.57 mi (5,525.79 km) |
| Silleda to Williamstown (New Jersey) | 3,383.99 mi (5,446.01 km) |
| Silleda to Willimantic (Connecticut) | 3,193.18 mi (5,138.92 km) |
| Silleda to Williston (North Dakota) | 4,329.41 mi (6,967.52 km) |
| Silleda to Willmar (Minnesota) | 4,103.04 mi (6,603.20 km) |
| Silleda to Willoughby (Ohio) | 3,623.15 mi (5,830.90 km) |
