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UTH to BNK: distance & flight time
Udon Thani (Udon Thani Airport) → Ballina Byron Bay (Ballina Byron Gateway Airport)
4,656 mi
7,493 km · 4,046 nm
9h 36m
estimated nonstop flight time
+3h
time difference · heading southeast
See live UTH→BNK fares Phone-only fares on this route — call free
Flight time details
4,656 miles nonstop takes roughly 9h 36m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- UTH — Udon Thani Airport · Udon Thani, Thailand
- BNK — Ballina Byron Gateway Airport · Ballina Byron Bay, 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 UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Near BNK
- LSY · Lismore Airport18 mi away
- OOL · Gold Coast Airport46 mi away
- GFN · Grafton Airport72 mi away
- ACF · Brisbane Archerfield Airport94 mi away
Frequently asked questions
How far is UTH from BNK?
The flight distance from Udon Thani (UTH) to Ballina Byron Bay (BNK) 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 UTH to BNK?
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 Udon Thani and Ballina Byron Bay?
Ballina Byron Bay is 3 hours ahead of Udon Thani.
What is the cheapest way to fly from UTH to BNK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–BNK that never appear on search engines, with no booking fees.