Need help booking?
Unpublished phone-only deals available
UTH to MQY: distance & flight time
Udon Thani (Udon Thani Airport) → Smyrna (Smyrna Airport)
8,698 mi
13,998 km · 7,558 nm
17h 31m
estimated nonstop flight time
-12h
time difference · heading north
See live UTH→MQY fares Phone-only fares on this route — call free
Flight time details
8,698 miles nonstop takes roughly 17h 31m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- UTH — Udon Thani Airport · Udon Thani, Thailand
- MQY — Smyrna Airport · Smyrna, United States
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 MQY
Frequently asked questions
How far is UTH from MQY?
The flight distance from Udon Thani (UTH) to Smyrna (MQY) is 8,698 miles (13,998 km, 7,558 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to MQY?
A nonstop flight takes about 17h 31m 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 Smyrna?
Smyrna is 12 hours behind Udon Thani.
What is the cheapest way to fly from UTH to MQY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–MQY that never appear on search engines, with no booking fees.