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YSH to SDU: distance & flight time
Smiths Falls (Smiths Falls-Montague (Russ Beach) Airport) → Rio De Janeiro (Santos Dumont Airport)
5,123 mi
8,245 km · 4,452 nm
10h 31m
estimated nonstop flight time
—
time difference · heading southeast
See live YSH→SDU fares Phone-only fares on this route — call free
Flight time details
5,123 miles nonstop takes roughly 10h 31m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YSH — Smiths Falls-Montague (Russ Beach) Airport · Smiths Falls, 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 YSH
- YOW · Ottawa Macdonald-Cartier International Airport29 mi away
- OGS · Ogdensburg International Airport30 mi away
- YRO · Ottawa / Rockcliffe Airport38 mi away
- YND · Ottawa / Gatineau Airport44 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 YSH from SDU?
The flight distance from Smiths Falls (YSH) to Rio De Janeiro (SDU) is 5,123 miles (8,245 km, 4,452 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSH to SDU?
A nonstop flight takes about 10h 31m 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 cheapest way to fly from YSH to SDU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSH–SDU that never appear on search engines, with no booking fees.