Need help booking?
Unpublished phone-only deals available
SAT to CSX: distance & flight time
San Antonio (San Antonio International Airport) → Changcha (Changsha Huanghua International Airport)
7,933 mi
12,767 km · 6,894 nm
16h 1m
estimated nonstop flight time
+13h
time difference · heading northwest
See live SAT→CSX fares Phone-only fares on this route — call free
Flight time details
7,933 miles nonstop takes roughly 16h 1m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- SAT — San Antonio International Airport · San Antonio, United States
- CSX — Changsha Huanghua International Airport · Changcha, China
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 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
Near CSX
- YIC · Yichun Mingyueshan Airport71 mi away
- HNY · Hengyang Nanyue Airport96 mi away
- CGD · Changde Airport108 mi away
- JGS · Jinggangshan Airport131 mi away
Frequently asked questions
How far is SAT from CSX?
The flight distance from San Antonio (SAT) to Changcha (CSX) is 7,933 miles (12,767 km, 6,894 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SAT to CSX?
A nonstop flight takes about 16h 1m 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 San Antonio and Changcha?
Changcha is 13 hours ahead of San Antonio.
What is the cheapest way to fly from SAT to CSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SAT–CSX that never appear on search engines, with no booking fees.