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GNI to WYS: distance & flight time
Green Island (Lyudao Airport) → West Yellowstone (Yellowstone Airport)
6,724 mi
10,822 km · 5,843 nm
13h 39m
estimated nonstop flight time
-14h
time difference · heading northeast
See live GNI→WYS fares Phone-only fares on this route — call free
Flight time details
6,724 miles nonstop takes roughly 13h 39m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- GNI — Lyudao Airport · Green Island, Taiwan
- WYS — Yellowstone Airport · West Yellowstone, 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 GNI
- TTT · Taitung Airport24 mi away
- KYD · Lanyu Airport45 mi away
- PIF · Pingtung North Airport63 mi away
- HCN · Hengchun Airport64 mi away
Near WYS
- BZN · Gallatin Field75 mi away
- JAC · Jackson Hole Airport77 mi away
- LVM · Mission Field77 mi away
- IDA · Idaho Falls Regional Airport94 mi away
Frequently asked questions
How far is GNI from WYS?
The flight distance from Green Island (GNI) to West Yellowstone (WYS) is 6,724 miles (10,822 km, 5,843 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNI to WYS?
A nonstop flight takes about 13h 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 Green Island and West Yellowstone?
West Yellowstone is 14 hours behind Green Island.
What is the cheapest way to fly from GNI to WYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNI–WYS that never appear on search engines, with no booking fees.