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YOO to YST: distance & flight time
Oshawa (Toronto/Oshawa Executive Airport) → St. Theresa Point (St. Theresa Point Airport)
994 mi
1,599 km · 863 nm
2h 38m
estimated nonstop flight time
-1h
time difference · heading northwest
See live YOO→YST fares Phone-only fares on this route — call free
Flight time details
994 miles nonstop takes roughly 2h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- YOO — Toronto/Oshawa Executive Airport · Oshawa, Canada
- 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 YOO
- YYZ · Lester B. Pearson International Airport40 mi away
- YKZ · Buttonville Municipal Airport24 mi away
- YZD · Downsview Airport31 mi away
- YTZ · Billy Bishop Toronto City Centre Airport32 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 YOO from YST?
The flight distance from Oshawa (YOO) to St. Theresa Point (YST) is 994 miles (1,599 km, 863 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOO to YST?
A nonstop flight takes about 2h 38m 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 Oshawa and St. Theresa Point?
St. Theresa Point is 1 hour behind Oshawa.
What is the cheapest way to fly from YOO to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOO–YST that never appear on search engines, with no booking fees.