Ireland coordinate systems
4 EPSG coordinate systems used in Ireland. Pick one to open a converter already set to it, with its parameters and area of use.
The 4 EPSG coordinate systems for Ireland are based on IRENET95, TM65 and TM75. Projections used: Transverse Mercator (3) and UTM (Transverse Mercator) (1). Coordinates are in metres. UTM zones: 29N. Together they cover 51.4°N to 55.4°N, 10.6°W to 5.3°W.
Most used: Irish Transverse Mercator (ITM)
Questions about Ireland coordinates
- Which coordinate system is used in Ireland?
- The grid most surveyors use in Ireland is Irish Transverse Mercator (ITM). In all, 4 EPSG systems are defined for Ireland, on datums such as IRENET95, TM65 and TM75. Use the one named in your survey report or drawing.
- Which UTM zone is Ireland in?
- Ireland is covered by UTM zone 29N. Pick the zone by the longitude of your site: each zone is 6° wide.
- How do I convert Ireland coordinates to latitude and longitude or Google Earth?
- Open the system's page below and type an easting and northing into the converter, or paste a whole spreadsheet into the free web app and choose the system by name or EPSG code. Save the result as KML or KMZ and open it in Google Earth.
- Are Ireland coordinates in metres or feet?
- All 4 are in metres. Enter the numbers in the unit of the system you choose; each system's page shows its unit.