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DHT to FSI: distance & flight time
Dalhart (Dalhart Municipal Airport) → Fort Sill (Henry Post Army Air Field (Fort Sill))
252 mi
406 km · 219 nm
1h 8m
estimated nonstop flight time
Same time
time difference · heading east
See live DHT→FSI fares Phone-only fares on this route — call free
Flight time details
252 miles nonstop takes roughly 1h 8m gate to gate, flying east. 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
- DHT — Dalhart Municipal Airport · Dalhart, United States
- 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 DHT
- BGD · Hutchinson County Airport68 mi away
- AMA · Rick Husband Amarillo International Airport73 mi away
- GUY · Guymon Municipal Airport74 mi away
- TCC · Tucumcari Municipal Airport83 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 DHT from FSI?
The flight distance from Dalhart (DHT) to Fort Sill (FSI) is 252 miles (406 km, 219 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DHT to FSI?
A nonstop flight takes about 1h 8m 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 DHT to FSI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DHT–FSI that never appear on search engines, with no booking fees.