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STL to GNI: distance & flight time
St. Louis (St Louis Lambert International Airport) → Green Island (Lyudao Airport)
7,719 mi
12,423 km · 6,708 nm
15h 36m
estimated nonstop flight time
+13h
time difference · heading northwest
See live STL→GNI fares Phone-only fares on this route — call free
Flight time details
7,719 miles nonstop takes roughly 15h 36m 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
- STL — St Louis Lambert International Airport · St. Louis, 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 STL
- SUS · Spirit of St Louis Airport16 mi away
- ALN · St Louis Regional Airport20 mi away
- BLV · Scott AFB/Midamerica Airport32 mi away
- SPI · Abraham Lincoln Capital Airport84 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 STL from GNI?
The flight distance from St. Louis (STL) to Green Island (GNI) is 7,719 miles (12,423 km, 6,708 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STL to GNI?
A nonstop flight takes about 15h 36m 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 St. Louis and Green Island?
Green Island is 13 hours ahead of St. Louis.
What is the cheapest way to fly from STL to GNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STL–GNI that never appear on search engines, with no booking fees.