U.S. Route 98 (US 98) is a major east-west thoroughfare through the U.S. state of Florida. Spanning 670.959 miles (1,079.804 km), it connects Pensacola and the Alabama/Florida state line to the west with Palm Beach and the Atlantic coast in the east. It is the longest US road in Florida, as well as the longest US road in any state other than California (US 101) and Texas. As is the case with all Florida roads with federal designations, the entirety of US 98 has a hidden Florida Department of Transportation designation: