Original: Geography Jura is one of four departments of the Franche-Comté region and is surrounded by the French departments of Doubs , Haute-Saône , Côte-d'Or , Saône-et-Loire , and Ain , as well as the Swiss canton of Vaud on the east .
Simplified: Geography Jura is one of four departments of the Franche-Comté region . The French departments of Doubs , Haute-Saône , Côte-d'Or , Saône-et-Loire , and Ain , are next to it .