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BAI to THR: distance & flight time
Buenos Aires (Buenos Aires Airport) → Teheran (Mehrabad International Airport)
8,158 mi
13,129 km · 7,089 nm
16h 28m
estimated nonstop flight time
+9.5h
time difference · heading northeast
See live BAI→THR fares Phone-only fares on this route — call free
Flight time details
8,158 miles nonstop takes roughly 16h 28m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- BAI — Buenos Aires Airport · Buenos Aires, Costa Rica
- THR — Mehrabad International Airport · Teheran, 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 BAI
- PMZ · Palmar Sur Airport17 mi away
- TOO · San Vito De Java Airport34 mi away
- GLF · Golfito Airport37 mi away
- DRK · Drake Bay Airport37 mi away
Near THR
- IKA · Imam Khomeini International Airport21 mi away
- PYK · Payam International Airport28 mi away
- NSH · Noshahr Airport68 mi away
- GZW · Qazvin Airport80 mi away
Frequently asked questions
How far is BAI from THR?
The flight distance from Buenos Aires (BAI) to Teheran (THR) is 8,158 miles (13,129 km, 7,089 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BAI to THR?
A nonstop flight takes about 16h 28m 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 Buenos Aires and Teheran?
Teheran is 9.5 hours ahead of Buenos Aires.
What is the cheapest way to fly from BAI to THR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BAI–THR that never appear on search engines, with no booking fees.