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KOP to REX: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Reynosa (General Lucio Blanco International Airport)
9,068 mi
14,593 km · 7,880 nm
18h 15m
estimated nonstop flight time
-13h
time difference · heading northeast
See live KOP→REX fares Phone-only fares on this route — call free
Flight time details
9,068 miles nonstop takes roughly 18h 15m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- 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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 mi away
Near REX
Frequently asked questions
How far is KOP from REX?
The flight distance from Nakhon Phanom (KOP) to Reynosa (REX) is 9,068 miles (14,593 km, 7,880 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to REX?
A nonstop flight takes about 18h 15m 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 Nakhon Phanom and Reynosa?
Reynosa is 13 hours behind Nakhon Phanom.
What is the cheapest way to fly from KOP to REX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–REX that never appear on search engines, with no booking fees.