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IKI to THS: distance & flight time
Iki (Iki Airport) → Sukhothai (Sukhothai Airport)
2,177 mi
3,503 km · 1,892 nm
4h 44m
estimated nonstop flight time
-2h
time difference · heading southwest
See live IKI→THS fares Phone-only fares on this route — call free
Flight time details
2,177 miles nonstop takes roughly 4h 44m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- IKI — Iki Airport · Iki, Japan
- 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 IKI
- FUK · Fukuoka Airport40 mi away
- TSJ · Tsushima Airport45 mi away
- HSG · Saga Airport51 mi away
- NGS · Nagasaki Airport58 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 IKI from THS?
The flight distance from Iki (IKI) to Sukhothai (THS) is 2,177 miles (3,503 km, 1,892 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IKI to THS?
A nonstop flight takes about 4h 44m 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 IKI to THS?
Nonstop service on IKI–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 4h 44m nonstop estimate.
What is the time difference between Iki and Sukhothai?
Sukhothai is 2 hours behind Iki.
What is the cheapest way to fly from IKI to THS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKI–THS that never appear on search engines, with no booking fees.
Why are some IKI to THS fares phone-only?
Consolidator contracts let us sell certain IKI–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.