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RIA to ASU: distance & flight time
Santa Maria (Santa Maria Airport) → Asuncion (Silvio Pettirossi International Airport)
388 mi
624 km · 337 nm
1h 29m
estimated nonstop flight time
Same time
time difference · heading northwest
See live RIA→ASU fares Phone-only fares on this route — call free
Flight time details
388 miles nonstop takes roughly 1h 29m gate to gate, flying northwest. 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
- RIA — Santa Maria Airport · Santa Maria, Brazil
- ASU — Silvio Pettirossi International Airport · Asuncion, Paraguay
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 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
Near ASU
- FMA · Formosa Airport80 mi away
- CIO · Teniente Col Carmelo Peralta Airport124 mi away
- PIL · Carlos Miguel Gimenez Airport124 mi away
Frequently asked questions
How far is RIA from ASU?
The flight distance from Santa Maria (RIA) to Asuncion (ASU) is 388 miles (624 km, 337 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RIA to ASU?
A nonstop flight takes about 1h 29m 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 RIA to ASU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RIA–ASU that never appear on search engines, with no booking fees.