Convert UTM Zone 31N (WGS84) (EPSG:32631) coordinates

Online reprojection for UTM Zone 31N (WGS84) (EPSG:32631): import CSV/TXT, pick a target CRS (WGS84, UTM…) and export results. Local browser processing.

Source system

X (easting) or longitude

Y (northing) or latitude

Target system

Result

Enter X and Y: the result updates as you type.

The converted point will appear here, on the map.

About EPSG:32631 — UTM Zone 31N (WGS84)

EPSG:32631 is WGS84 / UTM zone 31N, widely used in western Europe and North Africa. It provides metre-based coordinates with good local accuracy.

When to use EPSG:32631

Use it for GNSS surveys, construction plans, or GIS layers between 0° and 6°E. It is also a common exchange CRS around France, Algeria, and Tunisia.

Important check before conversion

Do not confuse UTM 31N with Lambert-93 or a local datum. Keep the WGS84 datum and UTM zone explicit in the project metadata.