| Le Mars to Wichita (Kansas) | 357.16 mi (574.79 km) |
| Le Mars to Wichita Falls (Texas) | 626.19 mi (1,007.76 km) |
| Le Mars to Wickliffe (Ohio) | 756.09 mi (1,216.80 km) |
| Le Mars to Wildomar (California) | 1,303.04 mi (2,097.04 km) |
| Le Mars to Wildwood (Florida) | 1,248.13 mi (2,008.66 km) |
| Le Mars to Wildwood (Missouri) | 408.98 mi (658.18 km) |
| Le Mars to Wilkes-Barre (Pennsylvania) | 1,044.79 mi (1,681.43 km) |
| Le Mars to Wilkinsburg (Pennsylvania) | 855.93 mi (1,377.49 km) |
| Le Mars to Williamsburg (Virginia) | 1,094.97 mi (1,762.18 km) |
| Le Mars to Williamsport (Pennsylvania) | 986.03 mi (1,586.85 km) |
| Le Mars to Williamstown (New Jersey) | 1,118.69 mi (1,800.36 km) |
| Le Mars to Willimantic (Connecticut) | 1,223.60 mi (1,969.20 km) |
| Le Mars to Williston (North Dakota) | 519.09 mi (835.39 km) |
| Le Mars to Willmar (Minnesota) | 170.98 mi (275.17 km) |
| Le Mars to Willoughby (Ohio) | 758.65 mi (1,220.93 km) |
