They are equally close to the equator.
Mokp'o, Hwasun, Gwangju, Sunch'on, Kwangyang, Samch'onp'o, Sinhyon, Chinhae, and Busan are all pretty close.
You must specify north or south and east or west. There are four places on the globe with those coordinates, and none of them are especially close to a city.
There is no city located directly at 30 degrees South and 50 Degrees West. The closest city is the city of Tramandai, Brazil.
The closest city is Hobart, Tasmania.
The largest city closest to that point is Santiago, Chile which is just east of that point.
Cape Town
try to find the answer on goggle
It is important to know how to travel with latitude and longitude. 26 degrees south, and 58 degrees west lands in the country of Argentina. The closest city to this point is Formosa.
Papeete, Tahiti would be very close.
Ile Amsterdam is the closest island to that. It is located at 37 degrees south and 77 degrees east
On our map, Durban is the closest one, at 29.87 south latitude. But there's no doubt that a more detailed map would show several others that are closer, and probably even several villages that sit exactly on that latitude.