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REX to SLK: distance & flight time
Reynosa (General Lucio Blanco International Airport) → Saranac Lake (Adirondack Regional Airport)
1,845 mi
2,969 km · 1,603 nm
4h 5m
estimated nonstop flight time
+2h
time difference · heading northeast
See live REX→SLK fares Phone-only fares on this route — call free
Flight time details
1,845 miles nonstop takes roughly 4h 5m 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
- SLK — Adirondack Regional Airport · Saranac Lake, 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 SLK
- LKP · Lake Placid Airport15 mi away
- PBG · Plattsburgh International Airport41 mi away
- MSS · Massena International Richards Field49 mi away
- BTV · Burlington International Airport52 mi away
Frequently asked questions
How far is REX from SLK?
The flight distance from Reynosa (REX) to Saranac Lake (SLK) is 1,845 miles (2,969 km, 1,603 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REX to SLK?
A nonstop flight takes about 4h 5m 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 Saranac Lake?
Saranac Lake is 2 hours ahead of Reynosa.
What is the cheapest way to fly from REX to SLK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REX–SLK that never appear on search engines, with no booking fees.