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DEF to BAI: distance & flight time
Dezful (Dezful Airport) → Buenos Aires (Buenos Aires Airport)
8,152 mi
13,119 km · 7,084 nm
16h 27m
estimated nonstop flight time
-9.5h
time difference · heading northwest
See live DEF→BAI fares Phone-only fares on this route — call free
Flight time details
8,152 miles nonstop takes roughly 16h 27m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DEF — Dezful Airport · Dezful, Iran
- BAI — Buenos Aires Airport · Buenos Aires, Costa Rica
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 DEF
- KHD · Khoram Abad Airport69 mi away
- AWZ · Ahwaz Airport79 mi away
- OMI · Omidiyeh Airport129 mi away
- MRX · Mahshahr Airport137 mi away
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
Frequently asked questions
How far is DEF from BAI?
The flight distance from Dezful (DEF) to Buenos Aires (BAI) is 8,152 miles (13,119 km, 7,084 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEF to BAI?
A nonstop flight takes about 16h 27m 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 Dezful and Buenos Aires?
Buenos Aires is 9.5 hours behind Dezful.
What is the cheapest way to fly from DEF to BAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEF–BAI that never appear on search engines, with no booking fees.