Tabuk (TUU) — Gassim (ELQ): how long is the flight?
TUU — ELQ: scheduled duration in the saved data is 1 hr 38 min, the median of available flights.
TUU — ELQ: what is the distance?
The straight-line distance between airports TUU and ELQ is about 743 km, not the actual flight path.
Airlines on this route
The saved board for TUU — ELQ lists these airlines: Saudi Arabian Airlines, flynas.