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CSX to UOS: distance & flight time
Changcha (Changsha Huanghua International Airport) → Sewanee (Franklin County Airport)
7,883 mi
12,686 km · 6,850 nm
15h 55m
estimated nonstop flight time
-13h
time difference · heading north
See live CSX→UOS fares Phone-only fares on this route — call free
Flight time details
7,883 miles nonstop takes roughly 15h 55m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- CSX — Changsha Huanghua International Airport · Changcha, China
- UOS — Franklin County Airport · Sewanee, 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 CSX
- YIC · Yichun Mingyueshan Airport71 mi away
- HNY · Hengyang Nanyue Airport96 mi away
- CGD · Changde Airport108 mi away
- JGS · Jinggangshan Airport131 mi away
Near UOS
- APT · Marion County Brown Field20 mi away
- CHA · Lovell Field41 mi away
- HUA · Redstone Army Air Field58 mi away
- HDI · Hardwick Field60 mi away
Frequently asked questions
How far is CSX from UOS?
The flight distance from Changcha (CSX) to Sewanee (UOS) is 7,883 miles (12,686 km, 6,850 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CSX to UOS?
A nonstop flight takes about 15h 55m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CSX to UOS?
Nonstop service on CSX–UOS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 15h 55m nonstop estimate.
What is the time difference between Changcha and Sewanee?
Sewanee is 13 hours behind Changcha.
What is the cheapest way to fly from CSX to UOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CSX–UOS that never appear on search engines, with no booking fees.
Why are some CSX to UOS fares phone-only?
Consolidator contracts let us sell certain CSX–UOS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.