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PWM to SAT: distance & flight time
Portland (Portland International Jetport Airport) → San Antonio (San Antonio International Airport)
1,828 mi
2,942 km · 1,588 nm
4h 3m
estimated nonstop flight time
-1h
time difference · heading southwest
See live PWM→SAT fares Phone-only fares on this route — call free
Flight time details
1,828 miles nonstop takes roughly 4h 3m gate to gate, flying southwest. 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
- PWM — Portland International Jetport Airport · Portland, United States
- SAT — San Antonio International Airport · San Antonio, 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 PWM
- NHZ · Brunswick Executive Airport25 mi away
- LEW · Auburn Lewiston Municipal Airport28 mi away
- FRY · Eastern Slopes Regional Airport40 mi away
- PSM · Portsmouth International at Pease Airport47 mi away
Near SAT
- RND · Randolph Air Force Base11 mi away
- SKF · Lackland Air Force Base12 mi away
- SSF · Stinson Municipal Airport14 mi away
- AUS · Austin Bergstrom International Airport66 mi away
Frequently asked questions
How far is PWM from SAT?
The flight distance from Portland (PWM) to San Antonio (SAT) is 1,828 miles (2,942 km, 1,588 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PWM to SAT?
A nonstop flight takes about 4h 3m 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 Portland and San Antonio?
San Antonio is 1 hour behind Portland.
What is the cheapest way to fly from PWM to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PWM–SAT that never appear on search engines, with no booking fees.