Live

Geographic coordinate transform

Unit and format converters: radix, length/area/mass/volume/density/pressure/time, temperature, bytes (binary/decimal), English number words, coordinates, and box geometry. Everything runs locally in your browser with swap, copy, and quick reference tables.

Decimal degrees and degrees-minutes-seconds (DMS).

Decimal degrees → DMS

Result22° 19' 9.4800" N

DMS → decimal degrees

Result22.3193

Coordinates

Decimal degrees (DD) are easy for math; DMS is common on maps. Southern/Western hemispheres use negative DD or N/S/E/W.