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JFK to DEF: distance & flight time
New York (John F Kennedy International Airport) → Dezful (Dezful Airport)
6,186 mi
9,955 km · 5,375 nm
12h 36m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live JFK→DEF fares Phone-only fares on this route — call free
Flight time details
6,186 miles nonstop takes roughly 12h 36m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- JFK — John F Kennedy International Airport · New York, United States
- DEF — Dezful Airport · Dezful, 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 JFK
- LGA · La Guardia Airport11 mi away
- EWR · Newark Liberty International Airport21 mi away
- JRB · Downtown-Manhattan/Wall St Heliport13 mi away
- JRA · West 30th St. Heliport14 mi away
Near DEF
- KHD · Khoram Abad Airport69 mi away
- AWZ · Ahwaz Airport79 mi away
- OMI · Omidiyeh Airport129 mi away
- MRX · Mahshahr Airport137 mi away
Frequently asked questions
How far is JFK from DEF?
The flight distance from New York (JFK) to Dezful (DEF) is 6,186 miles (9,955 km, 5,375 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JFK to DEF?
A nonstop flight takes about 12h 36m 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 New York and Dezful?
Dezful is 7.5 hours ahead of New York.
What is the cheapest way to fly from JFK to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JFK–DEF that never appear on search engines, with no booking fees.