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KUL to WBU: distance & flight time
Kuala Lumpur (Kuala Lumpur International Airport) → Boulder (Boulder Municipal Airport)
9,024 mi
14,524 km · 7,842 nm
18h 10m
estimated nonstop flight time
-14h
time difference · heading northeast
See live KUL→WBU fares Phone-only fares on this route — call free
Flight time details
9,024 miles nonstop takes roughly 18h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- KUL — Kuala Lumpur International Airport · Kuala Lumpur, Malaysia
- 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 KUL
- SZB · Sultan Abdul Aziz Shah International Airport29 mi away
- MKZ · Malacca Airport50 mi away
- DUM · Pinang Kampai Airport81 mi away
- KUA · Kuantan Airport126 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 KUL from WBU?
The flight distance from Kuala Lumpur (KUL) to Boulder (WBU) is 9,024 miles (14,524 km, 7,842 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUL to WBU?
A nonstop flight takes about 18h 10m 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 Kuala Lumpur and Boulder?
Boulder is 14 hours behind Kuala Lumpur.
What is the cheapest way to fly from KUL to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUL–WBU that never appear on search engines, with no booking fees.