Need help booking?
Unpublished phone-only deals available
SEA to TEN: distance & flight time
Seattle (Seattle Tacoma International Airport) → Tongren (Tongren Fenghuang Airport)
6,324 mi
10,177 km · 5,495 nm
12h 52m
estimated nonstop flight time
+15h
time difference · heading northwest
See live SEA→TEN fares Phone-only fares on this route — call free
Flight time details
6,324 miles nonstop takes roughly 12h 52m 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
- TEN — Tongren Fenghuang Airport · Tongren, 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 TEN
- HJJ · Zhijiang Airport39 mi away
- KJH · Kaili Airport103 mi away
- HZH · Liping Airport108 mi away
- DYG · Dayong Airport109 mi away
Frequently asked questions
How far is SEA from TEN?
The flight distance from Seattle (SEA) to Tongren (TEN) is 6,324 miles (10,177 km, 5,495 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEA to TEN?
A nonstop flight takes about 12h 52m 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 Tongren?
Tongren is 15 hours ahead of Seattle.
What is the cheapest way to fly from SEA to TEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEA–TEN that never appear on search engines, with no booking fees.