| Idaho Falls to Waregem | 4,856.34 mi (7,815.52 km) |
| Idaho Falls to Waremme | 4,921.34 mi (7,920.13 km) |
| Idaho Falls to Waterloo | 4,894.25 mi (7,876.53 km) |
| Idaho Falls to Wavre | 4,900.76 mi (7,887.01 km) |
| Idaho Falls to Welkenraedt | 4,944.47 mi (7,957.35 km) |
| Idaho Falls to Wemmel | 4,881.72 mi (7,856.37 km) |
| Idaho Falls to Wervik | 4,850.40 mi (7,805.97 km) |
| Idaho Falls to Westerlo | 4,891.78 mi (7,872.56 km) |
| Idaho Falls to Wetteren | 4,865.03 mi (7,829.51 km) |
| Idaho Falls to Wevelgem | 4,853.39 mi (7,810.77 km) |
| Idaho Falls to Wezembeek-Oppem | 4,891.91 mi (7,872.76 km) |
| Idaho Falls to Wichelen | 4,867.54 mi (7,833.55 km) |
| Idaho Falls to Wielsbeke | 4,854.04 mi (7,811.82 km) |
| Idaho Falls to Wijnegem | 4,872.84 mi (7,842.08 km) |
| Idaho Falls to Willebroek | 4,876.21 mi (7,847.51 km) |
