Perth Geographic coordinates

Perth is located at latitude -31.95224 and longitude 115.8614. It is part of Oceania and the southern hemisphere.

The geographic coordinate system enables any place in the world to be located using its latitude and longitude. The latitude is the position relative to the equator, specifying the north-south position. The longitude specifies the east-west position measured from a reference meridian (usually the Greenwich Prime Meridian). The latitude and longitude of Perth have been calculated based on the geodetic datum WGS84.

Map of Perth with coordinates

Latitude and longitude of Australia

There are many systems and formats to represent geographic coordinates. The following table matches the equivalence between the most common formats:

System	Latitude	Longitude
Simple decimal standard	-31.95224	115.8614
Decimal Degrees (DD)	31.9522° S	115.8614° E
Degrees and Decimal Minutes (DDM)	31°57.134' S	115°51.684' E
Degrees, Minutes and Seconds (DMS)	31°57'8.1'' S	115°51'41'' E