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SEA to YCU: distance & flight time
Seattle (Seattle Tacoma International Airport) → Yuncheng (Yuncheng Guangong Airport)
5,848 mi
9,411 km · 5,082 nm
11h 56m
estimated nonstop flight time
+15h
time difference · heading northwest
See live SEA→YCU fares Phone-only fares on this route — call free
Flight time details
5,848 miles nonstop takes roughly 11h 56m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- SEA — Seattle Tacoma International Airport · Seattle, United States
- YCU — Yuncheng Guangong Airport · Yuncheng, 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 SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Near YCU
- LFQ · Linfen Qiaoli Airport78 mi away
- LYA · Luoyang Airport81 mi away
- SIA · Xi'an Xiguan Airport120 mi away
- ENY · Yan'an Ershilipu Airport134 mi away
Frequently asked questions
How far is SEA from YCU?
The flight distance from Seattle (SEA) to Yuncheng (YCU) is 5,848 miles (9,411 km, 5,082 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEA to YCU?
A nonstop flight takes about 11h 56m 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 Seattle and Yuncheng?
Yuncheng is 15 hours ahead of Seattle.
What is the cheapest way to fly from SEA to YCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEA–YCU that never appear on search engines, with no booking fees.