Need help booking?
Unpublished phone-only deals available
EZE to RIA: distance & flight time
Buenos Aires (Ministro Pistarini International Airport) → Santa Maria (Santa Maria Airport)
453 mi
728 km · 393 nm
1h 27m
estimated nonstop flight time
Same time
time difference · heading northeast
See live EZE→RIA fares Phone-only fares on this route — call free
Flight time details
453 miles nonstop takes roughly 1h 27m gate to gate, flying northeast. 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
- EZE — Ministro Pistarini International Airport · Buenos Aires, Argentina
- RIA — Santa Maria Airport · Santa Maria, 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 EZE
- EPA · El Palomar Airport15 mi away
- AEP · Jorge Newbery Airpark19 mi away
- FDO · San Fernando Airport26 mi away
- LPG · La Plata Airport38 mi away
Near RIA
- GEL · Santo Ângelo Airport103 mi away
- BGX · Comandante Gustavo Kraemer Airport119 mi away
- PFB · Lauro Kurtz Airport131 mi away
- SRA · Santa Rosa Airport134 mi away
Frequently asked questions
How far is EZE from RIA?
The flight distance from Buenos Aires (EZE) to Santa Maria (RIA) is 453 miles (728 km, 393 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from EZE to RIA?
A nonstop flight takes about 1h 27m 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 EZE to RIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on EZE–RIA that never appear on search engines, with no booking fees.