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ASU to KCZ: distance & flight time
Asuncion (Silvio Pettirossi International Airport) → Kochi (Kōchi Ryōma Airport)
11,553 mi
18,593 km · 10,039 nm
23h 7m
estimated nonstop flight time
+12h
time difference · heading northwest
See live ASU→KCZ fares Phone-only fares on this route — call free
Flight time details
11,553 miles nonstop takes roughly 23h 7m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- ASU — Silvio Pettirossi International Airport · Asuncion, Paraguay
- KCZ — Kōchi Ryōma Airport · Kochi, Japan
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 KCZ
- TAK · Takamatsu Airport50 mi away
- MYJ · Matsuyama Airport59 mi away
- TKS · Tokushima Airport/JMSDF Air Base67 mi away
- HIJ · Hiroshima Airport75 mi away
Frequently asked questions
How far is ASU from KCZ?
The flight distance from Asuncion (ASU) to Kochi (KCZ) is 11,553 miles (18,593 km, 10,039 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ASU to KCZ?
A nonstop flight takes about 23h 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 Asuncion and Kochi?
Kochi is 12 hours ahead of Asuncion.
What is the cheapest way to fly from ASU to KCZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ASU–KCZ that never appear on search engines, with no booking fees.