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SFO to CSX: distance & flight time
San Francisco (San Francisco International Airport) → Changcha (Changsha Huanghua International Airport)
6,639 mi
10,685 km · 5,769 nm
13h 29m
estimated nonstop flight time
+15h
time difference · heading northwest
See live SFO→CSX fares Phone-only fares on this route — call free
Flight time details
6,639 miles nonstop takes roughly 13h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- SFO — San Francisco International Airport · San Francisco, 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 SFO
- SQL · San Carlos Airport10 mi away
- HAF · Half Moon Bay Airport10 mi away
- OAK · Metropolitan Oakland International Airport11 mi away
- NGZ · Alameda Naval Air Station12 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 SFO from CSX?
The flight distance from San Francisco (SFO) to Changcha (CSX) is 6,639 miles (10,685 km, 5,769 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFO to CSX?
A nonstop flight takes about 13h 29m 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 Francisco and Changcha?
Changcha is 15 hours ahead of San Francisco.
What is the cheapest way to fly from SFO to CSX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFO–CSX that never appear on search engines, with no booking fees.