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GIU to REX: distance & flight time
Sigiriya (Sigiriya Air Force Base) → Reynosa (General Lucio Blanco International Airport)
10,089 mi
16,237 km · 8,767 nm
20h 15m
estimated nonstop flight time
-11.5h
time difference · heading north
See live GIU→REX fares Phone-only fares on this route — call free
Flight time details
10,089 miles nonstop takes roughly 20h 15m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time set-back when reading arrival times on your ticket.
The two airports
- GIU — Sigiriya Air Force Base · Sigiriya, Sri Lanka
- 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 GIU
- HIM · Hingurakgoda Air Force Base18 mi away
- ACJ · Anuradhapura Air Force Base31 mi away
- TRR · China Bay Airport51 mi away
- BTC · Batticaloa Airport67 mi away
Near REX
Frequently asked questions
How far is GIU from REX?
The flight distance from Sigiriya (GIU) to Reynosa (REX) is 10,089 miles (16,237 km, 8,767 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GIU to REX?
A nonstop flight takes about 20h 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 Sigiriya and Reynosa?
Reynosa is 11.5 hours behind Sigiriya.
What is the cheapest way to fly from GIU to REX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GIU–REX that never appear on search engines, with no booking fees.