Ioannina is one of the regional units of Greece.
It is part of the region of Epirus. Its capital is the city of Ioannina. It is the largest regional unit in Epirus, and one of the largest regional units of Greece, with a population of 167,901 people, according to the 2011 census.
Wikipedia https://en.wikipedia.org/wiki/Ioannina_(regional_unit)
Coordinates 39°39'50.334" N 20°51'8.202" E
