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CWB to IKA: distance & flight time
Curitiba (Afonso Pena Airport) → Tehran (Imam Khomeini International Airport)
7,768 mi
12,502 km · 6,750 nm
15h 42m
estimated nonstop flight time
+6.5h
time difference · heading northeast
See live CWB→IKA fares Phone-only fares on this route — call free
Flight time details
7,768 miles nonstop takes roughly 15h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6.5-hour time gain when reading arrival times on your ticket.
The two airports
- CWB — Afonso Pena Airport · Curitiba, Brazil
- IKA — Imam Khomeini International Airport · Tehran, Iran
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 CWB
- BFH · Bacacheri Airport9 mi away
- JOI · Lauro Carneiro de Loyola Airport54 mi away
- PGZ · Ponta Grossa Airport - Comandante Antonio Amilton Beraldo65 mi away
- BNU · Blumenau Airport90 mi away
Near IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
Frequently asked questions
How far is CWB from IKA?
The flight distance from Curitiba (CWB) to Tehran (IKA) is 7,768 miles (12,502 km, 6,750 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CWB to IKA?
A nonstop flight takes about 15h 42m 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 Curitiba and Tehran?
Tehran is 6.5 hours ahead of Curitiba.
What is the cheapest way to fly from CWB to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CWB–IKA that never appear on search engines, with no booking fees.