Those co-ordinates would put you in the sea - to the East of South Korea !
the coordinates of Athens are s · 37°58′N 23°43'E
The coordinates 30S 138E correspond to Australia. This point is near the northwestern edge of the country, in the central region of the state of South Australia.
The country, including all its islands, lies between latitudes 33° and 39°N, and longitudes 124° and 130°E.
39°37′N 2°59′E
It is 1 deg N 37 deg E.
The coordinates 1° S, 37° E point to a location in Africa near Lake Victoria. The closest major city to these coordinates is Nairobi, the capital of Kenya.
The country located at 50 N and 10 E coordinates is Germany.
55° 45′ 0″ N, 37° 37′ 0″ E
Darwin is the capital. Its coordinates are:12° 27′ 0″ S, 130° 50′ 0″ E-12.45, 130.833333
According to Wikipedia: 37°38′17″N 21°37′50″E
1 S 37 E is Nairobi, Kenya, Africa. Actual coordinates are (1.2921° S, 36.8219° E)
37°45.3′N 14°59.7′E