Need help booking?
Unpublished phone-only deals available
ACX to FSI: distance & flight time
Xingyi (Xingyi Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
8,035 mi
12,931 km · 6,982 nm
16h 13m
estimated nonstop flight time
-14h
time difference · heading north
See live ACX→FSI fares Phone-only fares on this route — call free
Flight time details
8,035 miles nonstop takes roughly 16h 13m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- ACX — Xingyi Airport · Xingyi, China
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, 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 ACX
- AVA · Anshun Huangguoshu Airport99 mi away
- LPF · Liupanshui Yuezhao Airport105 mi away
- KMG · Kunming Changshui International Airport127 mi away
Near FSI
- LAW · Lawton Fort Sill Regional Airport6 mi away
- DUC · Halliburton Field28 mi away
- HBR · Hobart Regional Airport44 mi away
- SPS · Sheppard Air Force Base-Wichita Falls Municipal Airport46 mi away
Frequently asked questions
How far is ACX from FSI?
The flight distance from Xingyi (ACX) to Fort Sill (FSI) is 8,035 miles (12,931 km, 6,982 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACX to FSI?
A nonstop flight takes about 16h 13m 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 ACX to FSI?
Nonstop service on ACX–FSI 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 16h 13m nonstop estimate.
What is the time difference between Xingyi and Fort Sill?
Fort Sill is 14 hours behind Xingyi.
What is the cheapest way to fly from ACX to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACX–FSI that never appear on search engines, with no booking fees.
Why are some ACX to FSI fares phone-only?
Consolidator contracts let us sell certain ACX–FSI 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.