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RIA to YST: distance & flight time
Santa Maria (Santa Maria Airport) → St. Theresa Point (St. Theresa Point Airport)
6,276 mi
10,100 km · 5,453 nm
12h 46m
estimated nonstop flight time
-2h
time difference · heading northwest
See live RIA→YST fares Phone-only fares on this route — call free
Flight time details
6,276 miles nonstop takes roughly 12h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- RIA — Santa Maria Airport · Santa Maria, Brazil
- 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 RIA
- GEL · Santo Ângelo Airport103 mi away
- BGX · Comandante Gustavo Kraemer Airport119 mi away
- PFB · Lauro Kurtz Airport131 mi away
- SRA · Santa Rosa Airport134 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 RIA from YST?
The flight distance from Santa Maria (RIA) to St. Theresa Point (YST) is 6,276 miles (10,100 km, 5,453 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIA to YST?
A nonstop flight takes about 12h 46m 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 Santa Maria and St. Theresa Point?
St. Theresa Point is 2 hours behind Santa Maria.
What is the cheapest way to fly from RIA to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIA–YST that never appear on search engines, with no booking fees.