This is awesome! Works great with my custum runways:
https://imgur.com/a/Y2rDkWt

@cupgus, Use Airport Roads mod to place runways and taxiways.

You may need the mod Fine Road Anarchy , so that taxiways cross the concrete area in front of the airport and also connect to taxyways.

As with all custom airports, you have to put the original airport of the game, DLC Industries first to enable the planes to arrive in your city, then paste this, and so after some muntiso remove the original of the DLC.

The proper layout of taxiways helps ensure that the runway is reached.

The airplanes dont take off, only landing and then, gone.