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GRK to GNI: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Green Island (Lyudao Airport)
7,903 mi
12,718 km · 6,867 nm
15h 58m
estimated nonstop flight time
+13h
time difference · heading northwest
See live GRK→GNI fares Phone-only fares on this route — call free
Flight time details
7,903 miles nonstop takes roughly 15h 58m 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
- GRK — Robert Gray Army Air Field Airport · Killeen, 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 GRK
- HLR · Hood Army Air Field8 mi away
- AUS · Austin Bergstrom International Airport61 mi away
- TPL · Draughon Miller Central Texas Regional Airport26 mi away
- ACT · Waco Regional Airport52 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 GRK from GNI?
The flight distance from Killeen (GRK) to Green Island (GNI) is 7,903 miles (12,718 km, 6,867 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to GNI?
A nonstop flight takes about 15h 58m 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 Killeen and Green Island?
Green Island is 13 hours ahead of Killeen.
What is the cheapest way to fly from GRK to GNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–GNI that never appear on search engines, with no booking fees.