Need help booking?
Unpublished phone-only deals available
REX to KEM: distance & flight time
Reynosa (General Lucio Blanco International Airport) → Kemi (Kemi-Tornio Airport)
5,421 mi
8,724 km · 4,711 nm
11h 6m
estimated nonstop flight time
+9h
time difference · heading north
See live REX→KEM fares Phone-only fares on this route — call free
Flight time details
5,421 miles nonstop takes roughly 11h 6m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- REX — General Lucio Blanco International Airport · Reynosa, Mexico
- KEM — Kemi-Tornio Airport · Kemi, Finland
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 KEM
- OUL · Oulu Airport63 mi away
- RVN · Rovaniemi Airport65 mi away
- LLA · Luleå Airport72 mi away
- PJA · Pajala Airport110 mi away
Frequently asked questions
How far is REX from KEM?
The flight distance from Reynosa (REX) to Kemi (KEM) is 5,421 miles (8,724 km, 4,711 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REX to KEM?
A nonstop flight takes about 11h 6m 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 Kemi?
Kemi is 9 hours ahead of Reynosa.
What is the cheapest way to fly from REX to KEM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REX–KEM that never appear on search engines, with no booking fees.