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THG to DTB: distance & flight time
Biloela (Thangool Airport) → Siborong-Borong (Silangit Airport)
3,919 mi
6,308 km · 3,406 nm
8h 9m
estimated nonstop flight time
-3h
time difference · heading west
See live THG→DTB fares Phone-only fares on this route — call free
Flight time details
3,919 miles nonstop takes roughly 8h 9m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- THG — Thangool Airport · Biloela, Australia
- DTB — Silangit Airport · Siborong-Borong, Indonesia
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 DTB
- FLZ · Dr Ferdinand Lumban Tobing Airport49 mi away
- AEG · Aek Godang Airport67 mi away
- MES · Soewondo Air Force Base92 mi away
- KNO · Kualanamu International Airport96 mi away
Frequently asked questions
How far is THG from DTB?
The flight distance from Biloela (THG) to Siborong-Borong (DTB) is 3,919 miles (6,308 km, 3,406 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THG to DTB?
A nonstop flight takes about 8h 9m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from THG to DTB?
Nonstop service on THG–DTB depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 8h 9m nonstop estimate.
What is the time difference between Biloela and Siborong-Borong?
Siborong-Borong is 3 hours behind Biloela.
What is the cheapest way to fly from THG to DTB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THG–DTB that never appear on search engines, with no booking fees.
Why are some THG to DTB fares phone-only?
Consolidator contracts let us sell certain THG–DTB tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.