| Horw to Wichita (Kansas) | 5,005.48 mi (8,055.54 km) |
| Horw to Wichita Falls (Texas) | 5,242.13 mi (8,436.40 km) |
| Horw to Wickliffe (Ohio) | 4,201.72 mi (6,762.02 km) |
| Horw to Wildomar (California) | 5,922.34 mi (9,531.09 km) |
| Horw to Wildwood (Florida) | 4,808.06 mi (7,737.83 km) |
| Horw to Wildwood (Missouri) | 4,705.42 mi (7,572.64 km) |
| Horw to Wilkes-Barre (Pennsylvania) | 3,987.47 mi (6,417.21 km) |
| Horw to Wilkinsburg (Pennsylvania) | 4,186.84 mi (6,738.06 km) |
| Horw to Williamsburg (Virginia) | 4,190.89 mi (6,744.59 km) |
| Horw to Williamsport (Pennsylvania) | 4,036.02 mi (6,495.34 km) |
| Horw to Williamstown (New Jersey) | 4,014.39 mi (6,460.54 km) |
| Horw to Willimantic (Connecticut) | 3,814.68 mi (6,139.13 km) |
| Horw to Williston (North Dakota) | 4,695.61 mi (7,556.86 km) |
| Horw to Willmar (Minnesota) | 4,558.54 mi (7,336.25 km) |
| Horw to Willoughby (Ohio) | 4,197.61 mi (6,755.40 km) |
