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WBU to UCB: distance & flight time
Boulder (Boulder Municipal Airport) → Wulanchabu (Ulanqab Jining Airport)
6,334 mi
10,194 km · 5,504 nm
12h 53m
estimated nonstop flight time
—
time difference · heading northwest
See live WBU→UCB fares Phone-only fares on this route — call free
Flight time details
6,334 miles nonstop takes roughly 12h 53m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- WBU — Boulder Municipal Airport · Boulder, United States
- UCB — Ulanqab Jining Airport · Wulanchabu, China
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 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
Near UCB
- HET · Baita International Airport70 mi away
- DAT · Datong Airport76 mi away
- ZQZ · Zhangjiakou Ningyuan Airport99 mi away
Frequently asked questions
How far is WBU from UCB?
The flight distance from Boulder (WBU) to Wulanchabu (UCB) is 6,334 miles (10,194 km, 5,504 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WBU to UCB?
A nonstop flight takes about 12h 53m 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 cheapest way to fly from WBU to UCB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WBU–UCB that never appear on search engines, with no booking fees.