The airport code for Mannheim City Airport is MHG.
The airport code for Miles City Airport is MLS.
The airport code for Circle City Airport is IRC.
The airport code for Linköping City Airport is LPI.
The airport code for Plymouth City Airport is PLH.
The airport code for Dawson City Airport is YDA.
The airport code for Gothenburg City Airport is GSE.
The airport code for Dubbo City Airport is DBO.
The airport code for Cross City Airport is CTY.
The airport code for City of Derry Airport is LDY.
The airport code for Uranium City Airport is YBE.
The airport code for Lake Havasu City Airport is HII.
The airport code for Garden City Regional Airport is GCK.