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CMB to UCB: distance & flight time
Colombo (Bandaranaike International Colombo Airport) → Wulanchabu (Ulanqab Jining Airport)
3,108 mi
5,001 km · 2,701 nm
6h 34m
estimated nonstop flight time
—
time difference · heading northeast
See live CMB→UCB fares Phone-only fares on this route — call free
Flight time details
3,108 miles nonstop takes roughly 6h 34m gate to gate, flying northeast. 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
- CMB — Bandaranaike International Colombo Airport · Colombo, Sri Lanka
- 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 CMB
- RML · Colombo Ratmalana Airport25 mi away
- GIU · Sigiriya Air Force Base79 mi away
- ACJ · Anuradhapura Air Force Base86 mi away
- KCT · Koggala Airport87 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 CMB from UCB?
The flight distance from Colombo (CMB) to Wulanchabu (UCB) is 3,108 miles (5,001 km, 2,701 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMB to UCB?
A nonstop flight takes about 6h 34m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CMB to UCB?
Nonstop service on CMB–UCB depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 6h 34m nonstop estimate.
What is the cheapest way to fly from CMB to UCB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMB–UCB that never appear on search engines, with no booking fees.
Why are some CMB to UCB fares phone-only?
Consolidator contracts let us sell certain CMB–UCB tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.