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BKK to WBU: distance & flight time
Bangkok (Suvarnabhumi Airport) → Boulder (Boulder Municipal Airport)
8,367 mi
13,466 km · 7,271 nm
16h 52m
estimated nonstop flight time
-13h
time difference · heading northeast
See live BKK→WBU fares Phone-only fares on this route — call free
Flight time details
8,367 miles nonstop takes roughly 16h 52m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- BKK — Suvarnabhumi Airport · Bangkok, Thailand
- WBU — Boulder Municipal Airport · Boulder, 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 BKK
- DMK · Don Mueang International Airport19 mi away
- KDT · Kamphaeng Saen Airport63 mi away
- UTP · U-Tapao International Airport71 mi away
- HHQ · Hua Hin Airport90 mi away
Near WBU
- DEN · Denver International Airport32 mi away
- BJC · Rocky Mountain Metropolitan Airport11 mi away
- FNL · Northern Colorado Regional Airport31 mi away
- BFK · Buckley Air Force Base34 mi away
Frequently asked questions
How far is BKK from WBU?
The flight distance from Bangkok (BKK) to Boulder (WBU) is 8,367 miles (13,466 km, 7,271 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BKK to WBU?
A nonstop flight takes about 16h 52m 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 Bangkok and Boulder?
Boulder is 13 hours behind Bangkok.
What is the cheapest way to fly from BKK to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BKK–WBU that never appear on search engines, with no booking fees.