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FSI to HNY: distance & flight time
Fort Sill (Henry Post Army Air Field (Fort Sill)) → Hengyang (Hengyang Nanyue Airport)
7,724 mi
12,431 km · 6,712 nm
15h 37m
estimated nonstop flight time
—
time difference · heading northwest
See live FSI→HNY fares Phone-only fares on this route — call free
Flight time details
7,724 miles nonstop takes roughly 15h 37m 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
- HNY — Hengyang Nanyue Airport · Hengyang, 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 HNY
- LLF · Lingling Airport74 mi away
- CSX · Changsha Huanghua International Airport96 mi away
- YIC · Yichun Mingyueshan Airport120 mi away
- WGN · Shaoyang Wugang Airport123 mi away
Frequently asked questions
How far is FSI from HNY?
The flight distance from Fort Sill (FSI) to Hengyang (HNY) is 7,724 miles (12,431 km, 6,712 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FSI to HNY?
A nonstop flight takes about 15h 37m 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 HNY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FSI–HNY that never appear on search engines, with no booking fees.