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ASU to FDO: distance & flight time
Asuncion (Silvio Pettirossi International Airport) → San Fernando (San Fernando Airport)
640 mi
1,030 km · 556 nm
1h 51m
estimated nonstop flight time
Same time
time difference · heading south
See live ASU→FDO fares Phone-only fares on this route — call free
Flight time details
640 miles nonstop takes roughly 1h 51m gate to gate, flying south. 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
- ASU — Silvio Pettirossi International Airport · Asuncion, Paraguay
- FDO — San Fernando Airport · San Fernando, Argentina
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 ASU
- FMA · Formosa Airport80 mi away
- CIO · Teniente Col Carmelo Peralta Airport124 mi away
- PIL · Carlos Miguel Gimenez Airport124 mi away
Near FDO
- EPA · El Palomar Airport11 mi away
- AEP · Jorge Newbery Airpark12 mi away
- EZE · Ministro Pistarini International Airport26 mi away
- CYR · Laguna de Los Patos International Airport47 mi away
Frequently asked questions
How far is ASU from FDO?
The flight distance from Asuncion (ASU) to San Fernando (FDO) is 640 miles (1,030 km, 556 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASU to FDO?
A nonstop flight takes about 1h 51m 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 ASU to FDO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASU–FDO that never appear on search engines, with no booking fees.