The shortest runway that I know of that Ryanair fly to is Aberdeen at 1,829m
Pretty much the same as BLK's.
I know that EZY looked at IOM for a possible connection to LTN/STN, but was about 200m too short to be able to use sustainable pax loads. Think that is why IOM are looking at extending runway out into the sea - could make runway very loooooooong!
