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RDN to WBU: distance & flight time
Redang (LTS Pulau Redang Airport) → Boulder (Boulder Municipal Airport)
8,798 mi
14,159 km · 7,645 nm
17h 43m
estimated nonstop flight time
-14h
time difference · heading northeast
See live RDN→WBU fares Phone-only fares on this route — call free
Flight time details
8,798 miles nonstop takes roughly 17h 43m 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
- RDN — LTS Pulau Redang Airport · Redang, 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 RDN
- TGG · Sultan Mahmud Airport27 mi away
- KBR · Sultan Ismail Petra Airport56 mi away
- KTE · Kerteh Airport90 mi away
- NAW · Narathiwat Airport101 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 RDN from WBU?
The flight distance from Redang (RDN) to Boulder (WBU) is 8,798 miles (14,159 km, 7,645 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDN to WBU?
A nonstop flight takes about 17h 43m 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 Redang and Boulder?
Boulder is 14 hours behind Redang.
What is the cheapest way to fly from RDN to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDN–WBU that never appear on search engines, with no booking fees.