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ZTH to SAT: distance & flight time
Zakynthos (Zakynthos International Airport "Dionysios Solomos") → San Antonio (San Antonio International Airport)
6,359 mi
10,233 km · 5,526 nm
12h 56m
estimated nonstop flight time
-8h
time difference · heading northwest
See live ZTH→SAT fares Phone-only fares on this route — call free
Flight time details
6,359 miles nonstop takes roughly 12h 56m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- ZTH — Zakynthos International Airport "Dionysios Solomos" · Zakynthos, Greece
- 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 ZTH
- PYR · Andravida Air Base25 mi away
- EFL · Kefallinia Airport33 mi away
- GPA · Araxos Airport40 mi away
- AGQ · Agrinion Air Base64 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 ZTH from SAT?
The flight distance from Zakynthos (ZTH) to San Antonio (SAT) is 6,359 miles (10,233 km, 5,526 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZTH to SAT?
A nonstop flight takes about 12h 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 Zakynthos and San Antonio?
San Antonio is 8 hours behind Zakynthos.
What is the cheapest way to fly from ZTH to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZTH–SAT that never appear on search engines, with no booking fees.