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POA to SZT: distance & flight time
Porto Alegre (Salgado Filho Airport) → San Cristobal de las Casas (San Cristobal de las Casas Airport)
4,240 mi
6,824 km · 3,685 nm
8h 47m
estimated nonstop flight time
-3h
time difference · heading northwest
See live POA→SZT fares Phone-only fares on this route — call free
Flight time details
4,240 miles nonstop takes roughly 8h 47m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- POA — Salgado Filho Airport · Porto Alegre, Brazil
- SZT — San Cristobal de las Casas Airport · San Cristobal de las Casas, Mexico
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 POA
- CXJ · Hugo Cantergiani Regional Airport55 mi away
- CCM · Diomício Freitas Airport137 mi away
- PET · João Simões Lopes Neto International Airport137 mi away
- PFB · Lauro Kurtz Airport140 mi away
Near SZT
Frequently asked questions
How far is POA from SZT?
The flight distance from Porto Alegre (POA) to San Cristobal de las Casas (SZT) is 4,240 miles (6,824 km, 3,685 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from POA to SZT?
A nonstop flight takes about 8h 47m 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 Porto Alegre and San Cristobal de las Casas?
San Cristobal de las Casas is 3 hours behind Porto Alegre.
What is the cheapest way to fly from POA to SZT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on POA–SZT that never appear on search engines, with no booking fees.