In Sainte-Barbe-sur-Gaillon:
Small village in the Eure region of Haute-Normandie, Sainte-Barbe-sur-Gaillon is part of the canton of Campagne-Gaillon.
Located 84 meters above sea level and adjacent municipalities of Gaillon and Aubevoye, 258 people reside on the common Sainte-Barbe-sur-Gaillon an area of 4.2 km ² (61.7 inhabitants / km ²).
The largest city near Sainte-Barbe-sur-Gaillon is the town of Louviers is located 12 km northwest of the town.