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GAU to ISA: distance & flight time
Guwahati (Lokpriya Gopinath Bordoloi International Airport) → Mount Isa (Mount Isa Airport)
4,555 mi
7,330 km · 3,958 nm
9h 24m
estimated nonstop flight time
+4.5h
time difference · heading southeast
See live GAU→ISA fares Phone-only fares on this route — call free
Flight time details
4,555 miles nonstop takes roughly 9h 24m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time gain when reading arrival times on your ticket.
The two airports
- GAU — Lokpriya Gopinath Bordoloi International Airport · Guwahati, India
- ISA — Mount Isa Airport · Mount Isa, Australia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near GAU
- SHL · Shillong Airport37 mi away
- ZYL · Osmany International Airport81 mi away
- TEZ · Tezpur Airport85 mi away
- GLU · Gelephu Airport88 mi away
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Frequently asked questions
How far is GAU from ISA?
The flight distance from Guwahati (GAU) to Mount Isa (ISA) is 4,555 miles (7,330 km, 3,958 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAU to ISA?
A nonstop flight takes about 9h 24m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Guwahati and Mount Isa?
Mount Isa is 4.5 hours ahead of Guwahati.
What is the cheapest way to fly from GAU to ISA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAU–ISA that never appear on search engines, with no booking fees.