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SGO to THS: distance & flight time
St George (St George Airport) → Sukhothai (Sukhothai Airport)
4,519 mi
7,273 km · 3,927 nm
9h 20m
estimated nonstop flight time
-3h
time difference · heading northwest
See live SGO→THS fares Phone-only fares on this route — call free
Flight time details
4,519 miles nonstop takes roughly 9h 20m 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
- SGO — St George Airport · St George, Australia
- THS — Sukhothai Airport · Sukhothai, 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 SGO
- DRN · Dirranbandi Airport44 mi away
- LHG · Lightning Ridge Airport104 mi away
- RMA · Roma Airport105 mi away
- GOO · Goondiwindi Airport110 mi away
Near THS
- PHS · Phitsanulok Airport44 mi away
- TKT · Tak Airport44 mi away
- PRH · Phrae Airport66 mi away
- LPT · Lampang Airport74 mi away
Frequently asked questions
How far is SGO from THS?
The flight distance from St George (SGO) to Sukhothai (THS) is 4,519 miles (7,273 km, 3,927 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGO to THS?
A nonstop flight takes about 9h 20m 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 SGO to THS?
Nonstop service on SGO–THS 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 9h 20m nonstop estimate.
What is the time difference between St George and Sukhothai?
Sukhothai is 3 hours behind St George.
What is the cheapest way to fly from SGO to THS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGO–THS that never appear on search engines, with no booking fees.
Why are some SGO to THS fares phone-only?
Consolidator contracts let us sell certain SGO–THS 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.