I think that, if the boundary of Hawaii is moved up and to the left, we should be able to have every island of Hawaii in one single region, instead of having them separated:
The red lines show what should be moved, and the green lines how would the boundary look like after moving it.
The airport of Kauai is Lihue, with two asphalt runways, 03/21 and 17/35, both of 6500ft/1981m, and one helipad made out of asphalt and of 64ft/20m
Of course, moving the region boundaries is easier said than done, but we could have the entire Hawaiian islands in one single region.
What do you think about this? Whose in charge of creating region boundaries?