The source is at Mouthe and the mouth is the Saône.
Navigation on the Doubs starts at Verdun-sur-le-Doubs and ends at Navilly.
The Doubs is 453.00 kilometres long (281.48 miles) with a total of 13.00 kilometres of navigable waterway.
The highest point on the Doubs is 946.00 metres (3103′ 8″ ft) above sea level and the lowest point is at 175.00 metres (574′ 2″ ft) above sea level.
Self-drive boats cruising on the Doubs
More details about The River Saône region