| Barbastro to Wichita (Kansas) | 4,874.62 mi (7,844.95 km) |
| Barbastro to Wichita Falls (Texas) | 5,091.76 mi (8,194.39 km) |
| Barbastro to Wickliffe (Ohio) | 4,026.62 mi (6,480.22 km) |
| Barbastro to Wildomar (California) | 5,876.61 mi (9,457.49 km) |
| Barbastro to Wildwood (Florida) | 4,539.82 mi (7,306.14 km) |
| Barbastro to Wildwood (Missouri) | 4,548.18 mi (7,319.59 km) |
| Barbastro to Wilkes-Barre (Pennsylvania) | 3,785.77 mi (6,092.60 km) |
| Barbastro to Wilkinsburg (Pennsylvania) | 3,995.22 mi (6,429.68 km) |
| Barbastro to Williamsburg (Virginia) | 3,959.66 mi (6,372.45 km) |
| Barbastro to Williamsport (Pennsylvania) | 3,839.08 mi (6,178.40 km) |
| Barbastro to Williamstown (New Jersey) | 3,795.56 mi (6,108.36 km) |
| Barbastro to Willimantic (Connecticut) | 3,602.23 mi (5,797.23 km) |
| Barbastro to Williston (North Dakota) | 4,670.12 mi (7,515.83 km) |
| Barbastro to Willmar (Minnesota) | 4,471.31 mi (7,195.88 km) |
| Barbastro to Willoughby (Ohio) | 4,022.57 mi (6,473.70 km) |
