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BNK to UTH: distance & flight time
Ballina Byron Bay (Ballina Byron Gateway Airport) → Udon Thani (Udon Thani Airport)
4,656 mi
7,493 km · 4,046 nm
9h 36m
estimated nonstop flight time
-3h
time difference · heading northwest
See live BNK→UTH fares Phone-only fares on this route — call free
Flight time details
4,656 miles nonstop takes roughly 9h 36m gate to gate, flying northwest. 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
- BNK — Ballina Byron Gateway Airport · Ballina Byron Bay, Australia
- UTH — Udon Thani Airport · Udon Thani, Thailand
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 BNK
- LSY · Lismore Airport18 mi away
- OOL · Gold Coast Airport46 mi away
- GFN · Grafton Airport72 mi away
- ACF · Brisbane Archerfield Airport94 mi away
Near UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Frequently asked questions
How far is BNK from UTH?
The flight distance from Ballina Byron Bay (BNK) to Udon Thani (UTH) is 4,656 miles (7,493 km, 4,046 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BNK to UTH?
A nonstop flight takes about 9h 36m 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 Ballina Byron Bay and Udon Thani?
Udon Thani is 3 hours behind Ballina Byron Bay.
What is the cheapest way to fly from BNK to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BNK–UTH that never appear on search engines, with no booking fees.