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IKI to UTH: distance & flight time
Iki (Iki Airport) → Udon Thani (Udon Thani Airport)
2,017 mi
3,245 km · 1,752 nm
4h 25m
estimated nonstop flight time
-2h
time difference · heading southwest
See live IKI→UTH fares Phone-only fares on this route — call free
Flight time details
2,017 miles nonstop takes roughly 4h 25m 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
- 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 IKI
- FUK · Fukuoka Airport40 mi away
- TSJ · Tsushima Airport45 mi away
- HSG · Saga Airport51 mi away
- NGS · Nagasaki Airport58 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 IKI from UTH?
The flight distance from Iki (IKI) to Udon Thani (UTH) is 2,017 miles (3,245 km, 1,752 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IKI to UTH?
A nonstop flight takes about 4h 25m 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 Iki and Udon Thani?
Udon Thani is 2 hours behind Iki.
What is the cheapest way to fly from IKI to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKI–UTH that never appear on search engines, with no booking fees.