Need help booking?
Unpublished phone-only deals available
HTS to GRK: distance & flight time
Huntington (Tri-State/Milton J. Ferguson Field) → Killeen (Robert Gray Army Air Field Airport)
1,001 mi
1,611 km · 870 nm
2h 39m
estimated nonstop flight time
-1h
time difference · heading southwest
See live HTS→GRK fares Phone-only fares on this route — call free
Flight time details
1,001 miles nonstop takes roughly 2h 39m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- HTS — Tri-State/Milton J. Ferguson Field · Huntington, United States
- GRK — Robert Gray Army Air Field Airport · Killeen, 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 HTS
- PMH · Greater Portsmouth Regional Airport36 mi away
- CRW · Yeager Airport52 mi away
- PVL · Pike County-Hatcher Field56 mi away
- ATO · Ohio University Snyder Field61 mi away
Near GRK
- HLR · Hood Army Air Field8 mi away
- AUS · Austin Bergstrom International Airport61 mi away
- TPL · Draughon Miller Central Texas Regional Airport26 mi away
- ACT · Waco Regional Airport52 mi away
Frequently asked questions
How far is HTS from GRK?
The flight distance from Huntington (HTS) to Killeen (GRK) is 1,001 miles (1,611 km, 870 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HTS to GRK?
A nonstop flight takes about 2h 39m 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 Huntington and Killeen?
Killeen is 1 hour behind Huntington.
What is the cheapest way to fly from HTS to GRK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HTS–GRK that never appear on search engines, with no booking fees.