Need help booking?
Unpublished phone-only deals available
GRF to AUS: distance & flight time
Fort Lewis (Gray Army Air Field) → Austin (Austin Bergstrom International Airport)
1,766 mi
2,842 km · 1,535 nm
3h 56m
estimated nonstop flight time
+2h
time difference · heading southeast
See live GRF→AUS fares Phone-only fares on this route — call free
Flight time details
1,766 miles nonstop takes roughly 3h 56m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- GRF — Gray Army Air Field · Fort Lewis, United States
- AUS — Austin Bergstrom International Airport · Austin, United States
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 GRF
- SEA · Seattle Tacoma International Airport29 mi away
- TCM · McChord Air Force Base6 mi away
- TIW · Tacoma Narrows Airport13 mi away
- OLM · Olympia Regional Airport17 mi away
Near AUS
- RND · Randolph Air Force Base59 mi away
- GRK · Robert Gray Army Air Field Airport61 mi away
- HLR · Hood Army Air Field65 mi away
- SAT · San Antonio International Airport66 mi away
Frequently asked questions
How far is GRF from AUS?
The flight distance from Fort Lewis (GRF) to Austin (AUS) is 1,766 miles (2,842 km, 1,535 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRF to AUS?
A nonstop flight takes about 3h 56m 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 Fort Lewis and Austin?
Austin is 2 hours ahead of Fort Lewis.
What is the cheapest way to fly from GRF to AUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRF–AUS that never appear on search engines, with no booking fees.