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XRH to UTH: distance & flight time
Richmond (RAAF Base Richmond) → Udon Thani (Udon Thani Airport)
4,733 mi
7,616 km · 4,113 nm
9h 45m
estimated nonstop flight time
-3h
time difference · heading northwest
See live XRH→UTH fares Phone-only fares on this route — call free
Flight time details
4,733 miles nonstop takes roughly 9h 45m 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
- XRH — RAAF Base Richmond · Richmond, 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 XRH
- SYD · Sydney Kingsford Smith International Airport33 mi away
- BWU · Sydney Bankstown Airport25 mi away
- CDU · Camden Airport31 mi away
- BEO · Lake Macquarie Airport62 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 XRH from UTH?
The flight distance from Richmond (XRH) to Udon Thani (UTH) is 4,733 miles (7,616 km, 4,113 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XRH to UTH?
A nonstop flight takes about 9h 45m 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 Richmond and Udon Thani?
Udon Thani is 3 hours behind Richmond.
What is the cheapest way to fly from XRH to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XRH–UTH that never appear on search engines, with no booking fees.