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UTH to HER: distance & flight time
Udon Thani (Udon Thani Airport) → Heraklion (Heraklion International Nikos Kazantzakis Airport)
4,845 mi
7,798 km · 4,211 nm
9h 58m
estimated nonstop flight time
-4h
time difference · heading northwest
See live UTH→HER fares Phone-only fares on this route — call free
Flight time details
4,845 miles nonstop takes roughly 9h 58m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- UTH — Udon Thani Airport · Udon Thani, Thailand
- HER — Heraklion International Nikos Kazantzakis Airport · Heraklion, Greece
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 UTH
- VTE · Wattay International Airport44 mi away
- KKC · Khon Kaen Airport64 mi away
- LOE · Loei Airport70 mi away
- SNO · Sakon Nakhon Airport89 mi away
Near HER
- JSH · Sitia Airport53 mi away
- CHQ · Chania International Airport60 mi away
- JTR · Santorini Airport75 mi away
- KSJ · Kasos Airport98 mi away
Frequently asked questions
How far is UTH from HER?
The flight distance from Udon Thani (UTH) to Heraklion (HER) is 4,845 miles (7,798 km, 4,211 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to HER?
A nonstop flight takes about 9h 58m 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 Udon Thani and Heraklion?
Heraklion is 4 hours behind Udon Thani.
What is the cheapest way to fly from UTH to HER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–HER that never appear on search engines, with no booking fees.