Coordinate converter

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

Convert

−90 to 90, south is negative.

−180 to 180, west is negative.

Converted in this browser. Nothing is sent anywhere.

Latitude ±90, longitude ±180. Decimal output is 6 places — about 0.11 m at the equator; seconds keep 2 decimals. Datum (WGS84 etc.) is not converted.

How to use

  1. Choose the conversion direction.
  2. Enter the coordinate in that form.
  3. Read both forms of the result.

What it supports

Latitude ±90, longitude ±180; decimals to 6 places (about 0.11 m at the equator). Datum conversion (WGS84 vs Tokyo datum) is not included.

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