Four Corners (disambiguation)
Four Corners is a region in the southwestern United States where the corners of Colorado, Utah, New Mexico and Arizona meet.
Utah
Utah is one of the Four Corners states, and is bordered by Idaho in the north, Wyoming in the north and east; by Colorado in the east; at a single point by New Mexico to the southeast; by Arizona in the south; and by Nevada in the west. It covers an area of . The state is one of only three U.S. states (with Colorado and Wyoming) that have only lines of latitude and longitude for boundaries.