What is UTM?
The Universal Transverse Mercator (UTM) system is a projected coordinate system that divides the Earth into 60 zones. Each zone generally covers 6 degrees of longitude.
Unlike latitude and longitude, UTM coordinates are expressed in meters. This makes them useful for mapping, GIS analysis, surveying, environmental studies and spatial measurements.
How to use this UTM Converter
- Select UTM → Latitude / Longitude if you have UTM coordinates.
- Enter the UTM zone.
- Select the northern or southern hemisphere.
- Enter Easting and Northing in meters.
- Click Convert Coordinates.
WGS84 UTM Coordinates
This converter uses the WGS84 ellipsoid and the standard UTM projection parameters. The UTM scale factor is 0.9996 and the standard false easting is 500,000 meters. Southern hemisphere coordinates use a false northing of 10,000,000 meters.
UTM Zone
UTM zones are numbered from 1 to 60. The zone is determined primarily by longitude. When converting latitude and longitude to UTM, the converter can automatically determine the appropriate zone.
Frequently Asked Questions
What is UTM?
UTM stands for Universal Transverse Mercator. It is a global projected coordinate system commonly used in GIS, surveying and mapping.
What datum does this converter use?
This tool uses WGS84.
What is UTM Zone 49S?
UTM Zone 49S means UTM zone 49 in the southern hemisphere. The "S" indicates the hemisphere, not a separate zone number.
Can I use this tool for GIS?
Yes. The converter is designed for common GIS, mapping and coordinate conversion workflows.