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LGD to ISA: distance & flight time
La Grande (La Grande/Union County Airport) → Mount Isa (Mount Isa Airport)
7,819 mi
12,583 km · 6,794 nm
15h 48m
estimated nonstop flight time
—
time difference · heading west
See live LGD→ISA fares Phone-only fares on this route — call free
Flight time details
7,819 miles nonstop takes roughly 15h 48m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- LGD — La Grande/Union County Airport · La Grande, United States
- 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 LGD
- BKE · Baker City Municipal Airport33 mi away
- PDT · Eastern Oregon Regional At Pendleton Airport49 mi away
- ALW · Walla Walla Regional Airport57 mi away
- PSC · Tri Cities Airport86 mi away
Near ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 mi away
Frequently asked questions
How far is LGD from ISA?
The flight distance from La Grande (LGD) to Mount Isa (ISA) is 7,819 miles (12,583 km, 6,794 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LGD to ISA?
A nonstop flight takes about 15h 48m 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 cheapest way to fly from LGD to ISA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LGD–ISA that never appear on search engines, with no booking fees.