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HYS to TYS: distance & flight time
Hays (Hays Regional Airport) → Knoxville (McGhee Tyson Airport)
864 mi
1,391 km · 751 nm
2h 21m
estimated nonstop flight time
+1h
time difference · heading east
See live HYS→TYS fares Phone-only fares on this route — call free
Flight time details
864 miles nonstop takes roughly 2h 21m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- HYS — Hays Regional Airport · Hays, United States
- TYS — McGhee Tyson Airport · Knoxville, 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 HYS
- RSL · Russell Municipal Airport25 mi away
- GBD · Great Bend Municipal Airport41 mi away
- DDC · Dodge City Regional Airport83 mi away
- PTT · Pratt Regional Airport84 mi away
Near TYS
- MMI · McMinn County Airport43 mi away
- HDI · Hardwick Field62 mi away
- CSV · Crossville Memorial Whitson Field62 mi away
- AVL · Asheville Regional Airport86 mi away
Frequently asked questions
How far is HYS from TYS?
The flight distance from Hays (HYS) to Knoxville (TYS) is 864 miles (1,391 km, 751 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HYS to TYS?
A nonstop flight takes about 2h 21m 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 Hays and Knoxville?
Knoxville is 1 hour ahead of Hays.
What is the cheapest way to fly from HYS to TYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HYS–TYS that never appear on search engines, with no booking fees.