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UTH to LEN: distance & flight time
Udon Thani (Udon Thani Airport) → Leon (Leon Airport)
6,298 mi
10,135 km · 5,473 nm
12h 49m
estimated nonstop flight time
-5h
time difference · heading northwest
See live UTH→LEN fares Phone-only fares on this route — call free
Flight time details
6,298 miles nonstop takes roughly 12h 49m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- UTH — Udon Thani Airport · Udon Thani, Thailand
- LEN — Leon Airport · Leon, Spain
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 LEN
- OVD · Asturias Airport70 mi away
- VLL · Valladolid Airport74 mi away
- BGC · Bragança Airport74 mi away
- RGS · Burgos Airport105 mi away
Frequently asked questions
How far is UTH from LEN?
The flight distance from Udon Thani (UTH) to Leon (LEN) is 6,298 miles (10,135 km, 5,473 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UTH to LEN?
A nonstop flight takes about 12h 49m 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 Leon?
Leon is 5 hours behind Udon Thani.
What is the cheapest way to fly from UTH to LEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–LEN that never appear on search engines, with no booking fees.