Question 1

How do I convert WGS84 coordinates to UTM?

Accepted Answer

Select 'WGS 84 (Lat/Lon)' as your source coordinate system, enter your latitude and longitude values, then select the appropriate UTM zone as the destination. Click Convert to see the UTM easting and northing values. The tool automatically handles the mathematical transformation using the Proj4js library.

Question 2

What is the difference between WGS84 and UTM coordinates?

Accepted Answer

WGS84 uses latitude and longitude in degrees to specify locations on Earth's surface. UTM (Universal Transverse Mercator) divides the world into 60 zones and uses meters for easting and northing values. WGS84 is ideal for global applications, while UTM is better for local surveying and mapping where distance measurements need to be accurate.

Question 3

How do I find my current coordinates?

Accepted Answer

Click the 'Get My Location' button at the top of the converter. Your browser will ask for permission to access your location. Once granted, your current GPS coordinates will be automatically filled in and displayed on the map.

Question 4

Can I convert coordinates between NAD83 and WGS84?

Accepted Answer

Yes, select NAD83 as your source or destination coordinate system. While NAD83 and WGS84 are very similar (within 1-2 meters in most of North America), there are slight differences that matter for precise surveying applications.

Question 5

What EPSG codes are supported?

Accepted Answer

The converter includes 120+ built-in coordinate systems including all UTM zones, WGS84, NAD83, Web Mercator (EPSG:3857), and ETRS89. You can also add any custom EPSG code - the tool fetches the projection definition from epsg.io automatically.

Coordinate Converter

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Coordinate Converter

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