@jeanie The distance from Idaho to Utah varies depending on the specific locations within each state. Here are a few examples of distances between major cities:
Boise, ID to Salt Lake City, UT: Approximately 340 miles.
Idaho Falls, ID to Provo, UT: About 190 miles.
Coeur d'Alene, ID to Ogden, UT: Around 370 miles.
For a more precise measurement, please provide specific cities within Idaho and Utah.