Need help booking?
Unpublished phone-only deals available
SDU to YFX: distance & flight time
Rio De Janeiro (Santos Dumont Airport) → St. Lewis (St. Lewis (Fox Harbour) Airport)
5,256 mi
8,459 km · 4,567 nm
10h 46m
estimated nonstop flight time
+0.5h
time difference · heading north
See live SDU→YFX fares Phone-only fares on this route — call free
Flight time details
5,256 miles nonstop takes roughly 10h 46m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time gain when reading arrival times on your ticket.
The two airports
- SDU — Santos Dumont Airport · Rio De Janeiro, Brazil
- 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 SDU
- GIG · Rio Galeão – Tom Jobim International Airport9 mi away
- QNV · Aeroclube Airport22 mi away
- SNZ · Santa Cruz Air Force Base35 mi away
- CFB · Cabo Frio Airport69 mi away
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 SDU from YFX?
The flight distance from Rio De Janeiro (SDU) to St. Lewis (YFX) is 5,256 miles (8,459 km, 4,567 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDU to YFX?
A nonstop flight takes about 10h 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 Rio De Janeiro and St. Lewis?
St. Lewis is 0.5 hours ahead of Rio De Janeiro.
What is the cheapest way to fly from SDU to YFX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDU–YFX that never appear on search engines, with no booking fees.