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THS to HSM: distance & flight time
Sukhothai (Sukhothai Airport) → Horsham (Horsham Airport)
4,636 mi
7,461 km · 4,029 nm
9h 33m
estimated nonstop flight time
—
time difference · heading southeast
See live THS→HSM fares Phone-only fares on this route — call free
Flight time details
4,636 miles nonstop takes roughly 9h 33m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- THS — Sukhothai Airport · Sukhothai, Thailand
- HSM — Horsham Airport · Horsham, 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 THS
- PHS · Phitsanulok Airport44 mi away
- TKT · Tak Airport44 mi away
- PRH · Phrae Airport66 mi away
- LPT · Lampang Airport74 mi away
Near HSM
- WKB · Warracknabeal Airport28 mi away
- SWC · Stawell Airport42 mi away
- ARY · Ararat Airport63 mi away
- HTU · Hopetoun Airport67 mi away
Frequently asked questions
How far is THS from HSM?
The flight distance from Sukhothai (THS) to Horsham (HSM) is 4,636 miles (7,461 km, 4,029 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THS to HSM?
A nonstop flight takes about 9h 33m 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 THS to HSM?
Nonstop service on THS–HSM 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 33m nonstop estimate.
What is the cheapest way to fly from THS to HSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THS–HSM that never appear on search engines, with no booking fees.
Why are some THS to HSM fares phone-only?
Consolidator contracts let us sell certain THS–HSM 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.