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ROC to YST: distance & flight time
Rochester (Greater Rochester International Airport) → St. Theresa Point (St. Theresa Point Airport)
1,076 mi
1,731 km · 935 nm
2h 48m
estimated nonstop flight time
-1h
time difference · heading northwest
See live ROC→YST fares Phone-only fares on this route — call free
Flight time details
1,076 miles nonstop takes roughly 2h 48m 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
- ROC — Greater Rochester International Airport · Rochester, United States
- 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 ROC
- BUF · Buffalo Niagara International Airport55 mi away
- IAG · Niagara Falls International Airport64 mi away
- YYZ · Lester B. Pearson International Airport106 mi away
- YTR · CFB Trenton69 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 ROC from YST?
The flight distance from Rochester (ROC) to St. Theresa Point (YST) is 1,076 miles (1,731 km, 935 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROC to YST?
A nonstop flight takes about 2h 48m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ROC to YST?
Nonstop service on ROC–YST depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 48m nonstop estimate.
What is the time difference between Rochester and St. Theresa Point?
St. Theresa Point is 1 hour behind Rochester.
What is the cheapest way to fly from ROC to YST?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROC–YST that never appear on search engines, with no booking fees.
Why are some ROC to YST fares phone-only?
Consolidator contracts let us sell certain ROC–YST tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.