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ATO to GNI: distance & flight time
Athens (Ohio University Snyder Field) → Green Island (Lyudao Airport)
7,895 mi
12,706 km · 6,861 nm
15h 57m
estimated nonstop flight time
+13h
time difference · heading northwest
See live ATO→GNI fares Phone-only fares on this route — call free
Flight time details
7,895 miles nonstop takes roughly 15h 57m 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
- ATO — Ohio University Snyder Field · Athens, 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 ATO
- PMH · Greater Portsmouth Regional Airport42 mi away
- PKB · Mid Ohio Valley Regional Airport43 mi away
- ZZV · Zanesville Municipal Airport54 mi away
- LCK · Rickenbacker International Airport56 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 ATO from GNI?
The flight distance from Athens (ATO) to Green Island (GNI) is 7,895 miles (12,706 km, 6,861 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATO to GNI?
A nonstop flight takes about 15h 57m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ATO to GNI?
Nonstop service on ATO–GNI depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 15h 57m nonstop estimate.
What is the time difference between Athens and Green Island?
Green Island is 13 hours ahead of Athens.
What is the cheapest way to fly from ATO to GNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATO–GNI that never appear on search engines, with no booking fees.
Why are some ATO to GNI fares phone-only?
Consolidator contracts let us sell certain ATO–GNI tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.