Need help booking?
Unpublished phone-only deals available
TWF to GNI: distance & flight time
Twin Falls (Joslin Field Magic Valley Regional Airport) → Green Island (Lyudao Airport)
6,697 mi
10,778 km · 5,820 nm
13h 36m
estimated nonstop flight time
+14h
time difference · heading northwest
See live TWF→GNI fares Phone-only fares on this route — call free
Flight time details
6,697 miles nonstop takes roughly 13h 36m 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
- TWF — Joslin Field Magic Valley Regional Airport · Twin Falls, 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 TWF
- BYI · Burley Municipal Airport37 mi away
- SUN · Friedman Memorial Airport71 mi away
- MUO · Mountain Home Air Force Base80 mi away
- PIH · Pocatello Regional Airport101 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 TWF from GNI?
The flight distance from Twin Falls (TWF) to Green Island (GNI) is 6,697 miles (10,778 km, 5,820 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TWF to GNI?
A nonstop flight takes about 13h 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 Twin Falls and Green Island?
Green Island is 14 hours ahead of Twin Falls.
What is the cheapest way to fly from TWF to GNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TWF–GNI that never appear on search engines, with no booking fees.