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THG to FCA: distance & flight time
Biloela (Thangool Airport) → Kalispell (Glacier Park International Airport)
7,694 mi
12,382 km · 6,686 nm
15h 33m
estimated nonstop flight time
-16h
time difference · heading northeast
See live THG→FCA fares Phone-only fares on this route — call free
Flight time details
7,694 miles nonstop takes roughly 15h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- THG — Thangool Airport · Biloela, Australia
- FCA — Glacier Park International Airport · Kalispell, United States
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 THG
- TDR · Theodore Airport46 mi away
- GLT · Gladstone Airport59 mi away
- ROK · Rockhampton Airport77 mi away
- GKL · Great Keppel Is Airport93 mi away
Near FCA
- WPC · Pincher Creek Airport84 mi away
- CTB · Cut Bank International Airport89 mi away
- MSO · Missoula International Airport97 mi away
- YQL · Lethbridge County Airport113 mi away
Frequently asked questions
How far is THG from FCA?
The flight distance from Biloela (THG) to Kalispell (FCA) is 7,694 miles (12,382 km, 6,686 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THG to FCA?
A nonstop flight takes about 15h 33m 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 Biloela and Kalispell?
Kalispell is 16 hours behind Biloela.
What is the cheapest way to fly from THG to FCA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THG–FCA that never appear on search engines, with no booking fees.