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RST to YFX: distance & flight time
Rochester (Rochester International Airport) → St. Lewis (St. Lewis (Fox Harbour) Airport)
1,773 mi
2,854 km · 1,541 nm
3h 57m
estimated nonstop flight time
+2.5h
time difference · heading northeast
See live RST→YFX fares Phone-only fares on this route — call free
Flight time details
1,773 miles nonstop takes roughly 3h 57m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- RST — Rochester International Airport · Rochester, United States
- YFX — St. Lewis (Fox Harbour) Airport · St. Lewis, 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 RST
Near YFX
- YMH · Mary's Harbour Airport9 mi away
- YWM · Williams Harbour Airport14 mi away
- YHA · Port Hope Simpson Airport28 mi away
- YAY · St. Anthony Airport70 mi away
Frequently asked questions
How far is RST from YFX?
The flight distance from Rochester (RST) to St. Lewis (YFX) is 1,773 miles (2,854 km, 1,541 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RST to YFX?
A nonstop flight takes about 3h 57m 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 Rochester and St. Lewis?
St. Lewis is 2.5 hours ahead of Rochester.
What is the cheapest way to fly from RST to YFX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RST–YFX that never appear on search engines, with no booking fees.