Oelwein Municipal Airport

Oelwein Municipal Airport is an airport located in Oelwein Iowa, US. The ICAO code is KOLZ, used by air traffic control and pilots for flight planning.

The airport operates in the America/Chicago timezone. When planning flights to or from KOLZ, use our flight duration calculator to account for timezone differences, especially for international travel.

Oelwein Municipal Airport sits at an elevation of 1,076 feet (328 meters) above sea level.

Browse all airports in United States or explore airports across North America.