Need help booking?
Unpublished phone-only deals available
GRK to LSY: distance & flight time
Killeen (Robert Gray Army Air Field Airport) → Lismore (Lismore Airport)
8,255 mi
13,285 km · 7,173 nm
16h 39m
estimated nonstop flight time
+15h
time difference · heading west
See live GRK→LSY fares Phone-only fares on this route — call free
Flight time details
8,255 miles nonstop takes roughly 16h 39m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- GRK — Robert Gray Army Air Field Airport · Killeen, United States
- LSY — Lismore Airport · Lismore, Australia
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 LSY
- BNK · Ballina Byron Gateway Airport18 mi away
- OOL · Gold Coast Airport48 mi away
- GFN · Grafton Airport66 mi away
- ACF · Brisbane Archerfield Airport88 mi away
Frequently asked questions
How far is GRK from LSY?
The flight distance from Killeen (GRK) to Lismore (LSY) is 8,255 miles (13,285 km, 7,173 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRK to LSY?
A nonstop flight takes about 16h 39m 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 Lismore?
Lismore is 15 hours ahead of Killeen.
What is the cheapest way to fly from GRK to LSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRK–LSY that never appear on search engines, with no booking fees.