Need help booking?
Unpublished phone-only deals available
REX to SIJ: distance & flight time
Reynosa (General Lucio Blanco International Airport) → Siglufjordur (Siglufjörður Airport)
4,288 mi
6,901 km · 3,726 nm
8h 53m
estimated nonstop flight time
+6h
time difference · heading northeast
See live REX→SIJ fares Phone-only fares on this route — call free
Flight time details
4,288 miles nonstop takes roughly 8h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- REX — General Lucio Blanco International Airport · Reynosa, Mexico
- SIJ — Siglufjörður Airport · Siglufjordur, Iceland
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 SIJ
- SAK · Sauðárkrókur Airport33 mi away
- GRY · Grímsey Airport38 mi away
- AEY · Akureyri Airport40 mi away
- HZK · Húsavík Airport44 mi away
Frequently asked questions
How far is REX from SIJ?
The flight distance from Reynosa (REX) to Siglufjordur (SIJ) is 4,288 miles (6,901 km, 3,726 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REX to SIJ?
A nonstop flight takes about 8h 53m 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 Siglufjordur?
Siglufjordur is 6 hours ahead of Reynosa.
What is the cheapest way to fly from REX to SIJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REX–SIJ that never appear on search engines, with no booking fees.