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VII to FSI: distance & flight time
Vinh (Vinh Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
8,423 mi
13,556 km · 7,320 nm
16h 59m
estimated nonstop flight time
-12h
time difference · heading northeast
See live VII→FSI fares Phone-only fares on this route — call free
Flight time details
8,423 miles nonstop takes roughly 16h 59m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- VII — Vinh Airport · Vinh, Vietnam
- 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 VII
- VDH · Dong Hoi Airport104 mi away
- KOP · Nakhon Phanom Airport115 mi away
- SNO · Sakon Nakhon Airport148 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 VII from FSI?
The flight distance from Vinh (VII) to Fort Sill (FSI) is 8,423 miles (13,556 km, 7,320 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from VII to FSI?
A nonstop flight takes about 16h 59m 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 Vinh and Fort Sill?
Fort Sill is 12 hours behind Vinh.
What is the cheapest way to fly from VII to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on VII–FSI that never appear on search engines, with no booking fees.