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SEA to GNS: distance & flight time
Seattle (Seattle Tacoma International Airport) → Gunung Sitoli (Binaka Airport)
8,304 mi
13,364 km · 7,216 nm
16h 45m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SEA→GNS fares Phone-only fares on this route — call free
Flight time details
8,304 miles nonstop takes roughly 16h 45m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SEA — Seattle Tacoma International Airport · Seattle, United States
- GNS — Binaka Airport · Gunung Sitoli, Indonesia
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 GNS
- FLZ · Dr Ferdinand Lumban Tobing Airport86 mi away
- DTB · Silangit Airport117 mi away
- AEG · Aek Godang Airport120 mi away
Frequently asked questions
How far is SEA from GNS?
The flight distance from Seattle (SEA) to Gunung Sitoli (GNS) is 8,304 miles (13,364 km, 7,216 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEA to GNS?
A nonstop flight takes about 16h 45m 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 Gunung Sitoli?
Gunung Sitoli is 14 hours ahead of Seattle.
What is the cheapest way to fly from SEA to GNS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEA–GNS that never appear on search engines, with no booking fees.