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REX to TNX: distance & flight time
Reynosa (General Lucio Blanco International Airport) → Stung Treng (Stung Treng Airport)
9,256 mi
14,895 km · 8,043 nm
18h 37m
estimated nonstop flight time
+13h
time difference · heading northwest
See live REX→TNX fares Phone-only fares on this route — call free
Flight time details
9,256 miles nonstop takes roughly 18h 37m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- REX — General Lucio Blanco International Airport · Reynosa, Mexico
- TNX — Stung Treng Airport · Stung Treng, Cambodia
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 TNX
- RBE · Ratanakiri Airport67 mi away
- KTI · Kratie Airport72 mi away
- AOU · Attopeu Airport104 mi away
- PKZ · Pakse International Airport112 mi away
Frequently asked questions
How far is REX from TNX?
The flight distance from Reynosa (REX) to Stung Treng (TNX) is 9,256 miles (14,895 km, 8,043 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REX to TNX?
A nonstop flight takes about 18h 37m 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 Stung Treng?
Stung Treng is 13 hours ahead of Reynosa.
What is the cheapest way to fly from REX to TNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REX–TNX that never appear on search engines, with no booking fees.