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REX to TYS: distance & flight time
Reynosa (General Lucio Blanco International Airport) → Knoxville (McGhee Tyson Airport)
1,080 mi
1,738 km · 938 nm
2h 49m
estimated nonstop flight time
+2h
time difference · heading northeast
See live REX→TYS fares Phone-only fares on this route — call free
Flight time details
1,080 miles nonstop takes roughly 2h 49m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- REX — General Lucio Blanco International Airport · Reynosa, Mexico
- 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 REX
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 REX from TYS?
The flight distance from Reynosa (REX) to Knoxville (TYS) is 1,080 miles (1,738 km, 938 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REX to TYS?
A nonstop flight takes about 2h 49m 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 Reynosa and Knoxville?
Knoxville is 2 hours ahead of Reynosa.
What is the cheapest way to fly from REX to TYS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REX–TYS that never appear on search engines, with no booking fees.