Sainte-Geneviève-lès-Gasny
| Sainte-Geneviève-lès-Gasny | |
|---|---|
| Location of Sainte-Geneviève-lès-Gasny | |
| Coordinates: 49°05′03″N 1°35′08″E / 49.0842°N 1.5856°E | |
| Country | France | 
| Region | Normandy | 
| Department | Eure | 
| Arrondissement | Les Andelys | 
| Canton | Vernon | 
| Intercommunality | Seine Normandie Agglomération | 
| Government | |
| • Mayor (2020–2026) | Héléna Martinez | 
| Area 1 | 4.17 km2 (1.61 sq mi) | 
| Population  (2022) | 648 | 
| • Density | 160/km2 (400/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 27540 /27620 | 
| Elevation | 14–132 m (46–433 ft) (avg. 27 m or 89 ft) | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Sainte-Geneviève-lès-Gasny (French pronunciation: [sɛ̃t ʒənvjɛv lɛ ɡani], lit. 'Sainte-Geneviève near Gasny') is a commune in the Eure department in Normandy in northern France.