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PAO to CIO: distance & flight time
Palo Alto (Palo Alto Airport of Santa Clara County) → Conception (Teniente Col Carmelo Peralta Airport)
5,943 mi
9,565 km · 5,165 nm
12h 7m
estimated nonstop flight time
+4h
time difference · heading southeast
See live PAO→CIO fares Phone-only fares on this route — call free
Flight time details
5,943 miles nonstop takes roughly 12h 7m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- PAO — Palo Alto Airport of Santa Clara County · Palo Alto, United States
- CIO — Teniente Col Carmelo Peralta Airport · Conception, 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 PAO
- SFO · San Francisco International Airport18 mi away
- NUQ · Moffett Federal Airfield5 mi away
- SQL · San Carlos Airport8 mi away
- SJC · Norman Y. Mineta San Jose International Airport12 mi away
Near CIO
- PJC · Dr Augusto Roberto Fuster International Airport116 mi away
- ASU · Silvio Pettirossi International Airport124 mi away
- PMG · Ponta Porã Airport126 mi away
Frequently asked questions
How far is PAO from CIO?
The flight distance from Palo Alto (PAO) to Conception (CIO) is 5,943 miles (9,565 km, 5,165 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PAO to CIO?
A nonstop flight takes about 12h 7m 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 Palo Alto and Conception?
Conception is 4 hours ahead of Palo Alto.
What is the cheapest way to fly from PAO to CIO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PAO–CIO that never appear on search engines, with no booking fees.