Has to be
GLA-
EDI.
Not so much a scheduled service, but back in early summer of 2001 I used to fly
EMA-
GLA-
EMA each week on F100 (and occasionally F75).
The return leg one Thursday evening
GLA-
EMA was delayed due to the outbound leg from
EMA being delayed due to technical difficulties.
If memory serves me right, there were pax also delayed at
EMA bound for
EDI so a newly acquired A330 carried pax up to
GLA, picked up those bound for
EMA, then continued onto
EDI to drop off the first lot of pax.
GLA-
EDI is a distance of 46 miles - we barely got off the ground.