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REX to PNH: distance & flight time
Reynosa (General Lucio Blanco International Airport) → Phnom-penh (Phnom Penh International Airport)
9,414 mi
15,150 km · 8,180 nm
18h 56m
estimated nonstop flight time
+13h
time difference · heading northwest
See live REX→PNH fares Phone-only fares on this route — call free
Flight time details
9,414 miles nonstop takes roughly 18h 56m 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
- PNH — Phnom Penh International Airport · Phnom-penh, 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 PNH
- KZC · Kampong Chhnang Airport52 mi away
- KTI · Kratie Airport105 mi away
- KOS · Sihanoukville International Airport106 mi away
- PQC · Phu Quoc International Airport111 mi away
Frequently asked questions
How far is REX from PNH?
The flight distance from Reynosa (REX) to Phnom-penh (PNH) is 9,414 miles (15,150 km, 8,180 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REX to PNH?
A nonstop flight takes about 18h 56m 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 Phnom-penh?
Phnom-penh is 13 hours ahead of Reynosa.
What is the cheapest way to fly from REX to PNH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REX–PNH that never appear on search engines, with no booking fees.