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FLF to UTH: distance & flight time

Flensburg (Flensburg-Schäferhaus Airport) → Udon Thani (Udon Thani Airport)

5,375 mi
8,651 km · 4,671 nm
11h
estimated nonstop flight time
+5h
time difference · heading east
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Flight time details

5,375 miles nonstop takes roughly 11h gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is FLF from UTH?

The flight distance from Flensburg (FLF) to Udon Thani (UTH) is 5,375 miles (8,651 km, 4,671 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from FLF to UTH?

A nonstop flight takes about 11h 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 Flensburg and Udon Thani?

Udon Thani is 5 hours ahead of Flensburg.

What is the cheapest way to fly from FLF to UTH?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLF–UTH that never appear on search engines, with no booking fees.
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