Tonga Geographic coordinates

Tonga is located at latitude -21.178986 and longitude -175.198242. It is part of Oceania and the southern hemisphere.

Decimal coordinates

Simple standard

-21.178986, -175.198242

DD Coodinates

Decimal Degrees

21.179° S 175.1982° W

DMS Coordinates

Degrees, Minutes and Seconds

21°10'44.3'' S 175°11.895' W

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 Tonga have been calculated based on the geodetic datum WGS84.

Map of Tonga with coordinates

Latitude and longitude of Tonga

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 -21.178986 -175.198242
Decimal Degrees (DD) 21.179° S 175.1982° W
Degrees and Decimal Minutes (DDM) 21°10.739' S 175°11.895' W
Degrees, Minutes and Seconds (DMS) 21°10'44.3'' S 175°11'53.7'' W

Geographic coordinates - Cities of Tonga

City Coordinates
Nukalofa -21.13938, -175.2018
Lapaha -21.17735, -175.1172
Neiafu -18.6506, -173.98404
Haveluloto -21.15216, -175.21333
Tatakamotonga -21.18627, -175.12453
Vaini -21.19292, -175.17678
Pangai -19.81468, -174.35423
‘Ohonua -21.33333, -174.95
Kolonga -21.13333, -175.06667
Hihifo -15.9544, -173.79616