The Spessart is a Mittelgebirge, part of the German Central Uplands, located in the Lower Franconia region of Bavaria and in Hesse, Germany. It is bordered by other ranges of hills: the Vogelsberg in the north, Rhön in the northeast and Odenwald in the southwest. Another way of describing the extent of the range is by naming the rivers that border it: the Main in the south and west, the Kinzig in the north and the Sinn in the northeast.: The area of the Spessart totals around 2,440 square kilometres, of which 1,710 square kilometres are part of Bavaria.