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YKH to WBU: distance & flight time
Yingkou (Yingkou Lanqi Airport) → Boulder (Boulder Municipal Airport)
6,117 mi
9,844 km · 5,315 nm
12h 28m
estimated nonstop flight time
—
time difference · heading northeast
See live YKH→WBU fares Phone-only fares on this route — call free
Flight time details
6,117 miles nonstop takes roughly 12h 28m 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
- YKH — Yingkou Lanqi Airport · Yingkou, China
- 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 YKH
- AOG · Anshan Air Base47 mi away
- JNZ · Jinzhou Airport78 mi away
- XEN · Xingcheng Air Base87 mi away
- CNI · Changhai Airport90 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 YKH from WBU?
The flight distance from Yingkou (YKH) to Boulder (WBU) is 6,117 miles (9,844 km, 5,315 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YKH to WBU?
A nonstop flight takes about 12h 28m 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 YKH to WBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YKH–WBU that never appear on search engines, with no booking fees.