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CLW to UTH: distance & flight time
Clearwater (Clearwater Air Park) → Udon Thani (Udon Thani Airport)
9,281 mi
14,936 km · 8,065 nm
18h 40m
estimated nonstop flight time
+11h
time difference · heading north
See live CLW→UTH fares Phone-only fares on this route — call free
Flight time details
9,281 miles nonstop takes roughly 18h 40m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- CLW — Clearwater Air Park · Clearwater, United States
- UTH — Udon Thani Airport · Udon Thani, Thailand
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 CLW
- TPA · Tampa International Airport14 mi away
- PIE · St Petersburg Clearwater International Airport6 mi away
- SPG · Albert Whitted Airport17 mi away
- MCF · Mac Dill Air Force Base17 mi away
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
Frequently asked questions
How far is CLW from UTH?
The flight distance from Clearwater (CLW) to Udon Thani (UTH) is 9,281 miles (14,936 km, 8,065 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLW to UTH?
A nonstop flight takes about 18h 40m 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 Clearwater and Udon Thani?
Udon Thani is 11 hours ahead of Clearwater.
What is the cheapest way to fly from CLW to UTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLW–UTH that never appear on search engines, with no booking fees.