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ONQ to SAT: distance & flight time
Zonguldak (Zonguldak Airport) → San Antonio (San Antonio International Airport)
6,603 mi
10,627 km · 5,738 nm
13h 25m
estimated nonstop flight time
-8h
time difference · heading northwest
See live ONQ→SAT fares Phone-only fares on this route — call free
Flight time details
6,603 miles nonstop takes roughly 13h 25m 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
- ONQ — Zonguldak Airport · Zonguldak, Turkey
- 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 ONQ
- KFS · Kastamonu Airport89 mi away
- ESB · Esenboğa International Airport106 mi away
- ANK · Etimesgut Air Base112 mi away
- KCO · Cengiz Topel Airport117 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 ONQ from SAT?
The flight distance from Zonguldak (ONQ) to San Antonio (SAT) is 6,603 miles (10,627 km, 5,738 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONQ to SAT?
A nonstop flight takes about 13h 25m 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 Zonguldak and San Antonio?
San Antonio is 8 hours behind Zonguldak.
What is the cheapest way to fly from ONQ to SAT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONQ–SAT that never appear on search engines, with no booking fees.