how long is the atlantic city boardwalk

The Atlantic City Boardwalk is approximately 4 miles long, stretching along the Atlantic Ocean coastline. Including the extension into neighboring Ventnor City, the combined length of the Atlantic City and Ventnor Boardwalks is about 5.75 miles. At its widest, the boardwalk is 60 feet wide and stands 12 feet above sea level at its highest point. Historically, the boardwalk used to be around 7 miles long before being shortened over time. It is the longest boardwalk in the world and has been an iconic attraction since it first opened in 1870.