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SXI to YST: distance & flight time
Siri Island (Sirri Island Airport) → St. Theresa Point (St. Theresa Point Airport)
6,631 mi
10,671 km · 5,762 nm
13h 28m
estimated nonstop flight time
-8.5h
time difference · heading north
See live SXI→YST fares Phone-only fares on this route — call free
Flight time details
6,631 miles nonstop takes roughly 13h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time set-back when reading arrival times on your ticket.
The two airports
- SXI — Sirri Island Airport · Siri Island, Iran
- YST — St. Theresa Point Airport · St. Theresa Point, Canada
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 SXI
- DXB · Dubai International Airport69 mi away
- AEU · Abu Musa Island Airport31 mi away
- BDH · Bandar Lengeh Airport47 mi away
- KIH · Kish International Airport55 mi away
Near YST
- YIV · Island Lake Airport8 mi away
- YGO · Gods Lake Narrows Airport51 mi away
- YRS · Red Sucker Lake Airport57 mi away
- ZGI · Gods River Airport75 mi away
Frequently asked questions
How far is SXI from YST?
The flight distance from Siri Island (SXI) to St. Theresa Point (YST) is 6,631 miles (10,671 km, 5,762 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SXI to YST?
A nonstop flight takes about 13h 28m 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 Siri Island and St. Theresa Point?
St. Theresa Point is 8.5 hours behind Siri Island.
What is the cheapest way to fly from SXI to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SXI–YST that never appear on search engines, with no booking fees.