The Saône is a river in eastern France.
It is a right tributary of the Rhône, rising at Vioménil in the Vosges department and joining the Rhône in Lyon.
The Saône rises at Vioménil at the foot of the cliff of the Faucilles in the Vosges at an elevation of 392 metres (1,286 ft); it flows into the Rhône at Lyon at an elevation of 158 metres (518 ft).
Its length is 473 kilometres (294 mi).
Its largest tributary is the Doubs; upstream of receiving the Doubs at Verdun-sur-le-Doubs in Saône-et-Loire, the Saône is called the Petite Saône (lesser Saône), which reflects the large contribution of the Doubs to the Saône.
