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YAY to SDU: distance & flight time
St. Anthony (St. Anthony Airport) → Rio De Janeiro (Santos Dumont Airport)
5,194 mi
8,358 km · 4,513 nm
10h 39m
estimated nonstop flight time
-0.5h
time difference · heading south
See live YAY→SDU fares Phone-only fares on this route — call free
Flight time details
5,194 miles nonstop takes roughly 10h 39m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time set-back when reading arrival times on your ticket.
The two airports
- YAY — St. Anthony Airport · St. Anthony, Canada
- SDU — Santos Dumont Airport · Rio De Janeiro, Brazil
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 YAY
- YBX · Lourdes de Blanc Sablon Airport48 mi away
- YMH · Mary's Harbour Airport64 mi away
- YFX · St. Lewis (Fox Harbour) Airport70 mi away
- YHA · Port Hope Simpson Airport79 mi away
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
Frequently asked questions
How far is YAY from SDU?
The flight distance from St. Anthony (YAY) to Rio De Janeiro (SDU) is 5,194 miles (8,358 km, 4,513 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YAY to SDU?
A nonstop flight takes about 10h 39m 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 St. Anthony and Rio De Janeiro?
Rio De Janeiro is 0.5 hours behind St. Anthony.
What is the cheapest way to fly from YAY to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YAY–SDU that never appear on search engines, with no booking fees.