Sens is a commune in the Yonne department in Bourgogne-Franche-Comté in north-central France, 120 km from Paris.
Sens is a sub-prefecture and the second city of the department, the sixth in the region. It is crossed by the Yonne and the Vanne, which empties into the Yonne here.
Wikipedia https://en.wikipedia.org/wiki/Sens
Official Website https://www.ville-sens.fr/
Coordinates 48°11'52.281" N 3°16'57.382" E