Need help booking?
Unpublished phone-only deals available
FSI to XEN: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → (Xingcheng Air Base)
6,675 mi
10,742 km · 5,800 nm
13h 33m
estimated nonstop flight time
—
time difference · heading northwest
See live FSI→XEN fares Phone-only fares on this route — call free
Flight time details
6,675 miles nonstop takes roughly 13h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- FSI — Henry Post Army Air Field (Fort Sill) · Fort Sill, United States
- XEN — Xingcheng Air Base · , 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 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
Near XEN
- JNZ · Jinzhou Airport41 mi away
- SHP · Shanhaiguan Airport66 mi away
- CHG · Chaoyang Airport68 mi away
- YKH · Yingkou Lanqi Airport87 mi away
Frequently asked questions
How far is FSI from XEN?
The flight distance from Fort Sill (FSI) to (XEN) is 6,675 miles (10,742 km, 5,800 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to XEN?
A nonstop flight takes about 13h 33m 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 cheapest way to fly from FSI to XEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–XEN that never appear on search engines, with no booking fees.