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SEA to UYN: distance & flight time
Seattle (Seattle Tacoma International Airport) → Yulin (Yulin Yuyang Airport)
5,702 mi
9,177 km · 4,955 nm
11h 39m
estimated nonstop flight time
+15h
time difference · heading northwest
See live SEA→UYN fares Phone-only fares on this route — call free
Flight time details
5,702 miles nonstop takes roughly 11h 39m 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
- UYN — Yulin Yuyang Airport · Yulin, 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 UYN
- DSN · Ordos Ejin Horo Airport79 mi away
- LLV · Lüliang Airport97 mi away
- ENY · Yan'an Ershilipu Airport119 mi away
Frequently asked questions
How far is SEA from UYN?
The flight distance from Seattle (SEA) to Yulin (UYN) is 5,702 miles (9,177 km, 4,955 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEA to UYN?
A nonstop flight takes about 11h 39m 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 Yulin?
Yulin is 15 hours ahead of Seattle.
What is the cheapest way to fly from SEA to UYN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEA–UYN that never appear on search engines, with no booking fees.