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SFZ to AUS: distance & flight time
Smithfield (North Central State Airport) → Austin (Austin Bergstrom International Airport)
1,662 mi
2,675 km · 1,444 nm
3h 44m
estimated nonstop flight time
-1h
time difference · heading west
See live SFZ→AUS fares Phone-only fares on this route — call free
Flight time details
1,662 miles nonstop takes roughly 3h 44m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- SFZ — North Central State Airport · Smithfield, 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 SFZ
- BOS · General Edward Lawrence Logan International Airport39 mi away
- PVD · Theodore Francis Green State Airport14 mi away
- NCO · Quonset State Airport23 mi away
- OWD · Norwood Memorial Airport25 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 SFZ from AUS?
The flight distance from Smithfield (SFZ) to Austin (AUS) is 1,662 miles (2,675 km, 1,444 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFZ to AUS?
A nonstop flight takes about 3h 44m 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 Smithfield and Austin?
Austin is 1 hour behind Smithfield.
What is the cheapest way to fly from SFZ to AUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFZ–AUS that never appear on search engines, with no booking fees.