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ATY to GNI: distance & flight time
Watertown (Watertown Regional Airport) → Green Island (Lyudao Airport)
7,171 mi
11,541 km · 6,232 nm
14h 32m
estimated nonstop flight time
+13h
time difference · heading northwest
See live ATY→GNI fares Phone-only fares on this route — call free
Flight time details
7,171 miles nonstop takes roughly 14h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- ATY — Watertown Regional Airport · Watertown, United States
- GNI — Lyudao Airport · Green Island, Taiwan
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 ATY
- HON · Huron Regional Airport64 mi away
- ABR · Aberdeen Regional Airport72 mi away
- MHE · Mitchell Municipal Airport90 mi away
- FSD · Joe Foss Field Airport94 mi away
Near GNI
- TTT · Taitung Airport24 mi away
- KYD · Lanyu Airport45 mi away
- PIF · Pingtung North Airport63 mi away
- HCN · Hengchun Airport64 mi away
Frequently asked questions
How far is ATY from GNI?
The flight distance from Watertown (ATY) to Green Island (GNI) is 7,171 miles (11,541 km, 6,232 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATY to GNI?
A nonstop flight takes about 14h 32m 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 Watertown and Green Island?
Green Island is 13 hours ahead of Watertown.
What is the cheapest way to fly from ATY to GNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATY–GNI that never appear on search engines, with no booking fees.