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DEN to REX: distance & flight time
Denver (Denver International Airport) → Reynosa (General Lucio Blanco International Airport)
1,027 mi
1,652 km · 892 nm
2h 42m
estimated nonstop flight time
Same time
time difference · heading southeast
See live DEN→REX fares Phone-only fares on this route — call free
Flight time details
1,027 miles nonstop takes roughly 2h 42m gate to gate, flying southeast. 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
- DEN — Denver International Airport · Denver, United States
- REX — General Lucio Blanco International Airport · Reynosa, Mexico
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 DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
Near REX
Frequently asked questions
How far is DEN from REX?
The flight distance from Denver (DEN) to Reynosa (REX) is 1,027 miles (1,652 km, 892 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEN to REX?
A nonstop flight takes about 2h 42m 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 DEN to REX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEN–REX that never appear on search engines, with no booking fees.