Need help booking?
Unpublished phone-only deals available
UCB to OTP: distance & flight time
Wulanchabu (Ulanqab Jining Airport) → Bucharest (Henri Coandă International Airport)
4,194 mi
6,749 km · 3,644 nm
8h 41m
estimated nonstop flight time
—
time difference · heading northwest
See live UCB→OTP fares Phone-only fares on this route — call free
Flight time details
4,194 miles nonstop takes roughly 8h 41m 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
- UCB — Ulanqab Jining Airport · Wulanchabu, China
- OTP — Henri Coandă International Airport · Bucharest, Romania
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 UCB
- HET · Baita International Airport70 mi away
- DAT · Datong Airport76 mi away
- ZQZ · Zhangjiakou Ningyuan Airport99 mi away
Near OTP
- BBU · Băneasa International Airport5 mi away
- GOZ · Gorna Oryahovitsa Airport100 mi away
- CRA · Craiova Airport110 mi away
- CND · Mihail Kogălniceanu International Airport119 mi away
Frequently asked questions
How far is UCB from OTP?
The flight distance from Wulanchabu (UCB) to Bucharest (OTP) is 4,194 miles (6,749 km, 3,644 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UCB to OTP?
A nonstop flight takes about 8h 41m 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 UCB to OTP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UCB–OTP that never appear on search engines, with no booking fees.