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UTH to BLT: distance & flight time

Udon Thani (Udon Thani Airport) → Blackwater (Blackwater Airport)

4,202 mi
6,763 km · 3,651 nm
8h 42m
estimated nonstop flight time
+3h
time difference · heading southeast
See live UTH→BLT fares Phone-only fares on this route — call free

Flight time details

4,202 miles nonstop takes roughly 8h 42m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-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 UTH from BLT?

The flight distance from Udon Thani (UTH) to Blackwater (BLT) is 4,202 miles (6,763 km, 3,651 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from UTH to BLT?

A nonstop flight takes about 8h 42m 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 Blackwater?

Blackwater is 3 hours ahead of Udon Thani.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UTH–BLT that never appear on search engines, with no booking fees.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