Coordinate Format Converter

Convert latitude and longitude between decimal degrees and degrees/minutes/seconds.

Processed on your device

Input

Open a local UTF-8 text file5 MiB maximum. The file opens in the text box above.Or drop a file here.

Options

Options

How to use this tool

  1. For decimal input, enter latitude and longitude separated by a comma.
  2. For DMS, enter one coordinate per line, such as 51 30 26.64 N and 0 7 40.08 W.

Things to know

  • Latitude is limited to 90 degrees and longitude to 180. This converts notation only and does not transform coordinate reference systems or look up places.
  • Two coordinates in at most 512 characters. Latitude: +/-90 degrees; longitude: +/-180 degrees; minutes and seconds below 60. This bounds the DMS parser before matching.
  • Use no more than 200,000 characters across the input and settings.

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