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SDU to DEF: distance & flight time
Rio De Janeiro (Santos Dumont Airport) → Dezful (Dezful Airport)
7,137 mi
11,486 km · 6,202 nm
14h 28m
estimated nonstop flight time
+6.5h
time difference · heading northeast
See live SDU→DEF fares Phone-only fares on this route — call free
Flight time details
7,137 miles nonstop takes roughly 14h 28m 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
- SDU — Santos Dumont Airport · Rio De Janeiro, Brazil
- 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 SDU
- GIG · Rio Galeão – Tom Jobim International Airport9 mi away
- QNV · Aeroclube Airport22 mi away
- SNZ · Santa Cruz Air Force Base35 mi away
- CFB · Cabo Frio Airport69 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 SDU from DEF?
The flight distance from Rio De Janeiro (SDU) to Dezful (DEF) is 7,137 miles (11,486 km, 6,202 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDU to DEF?
A nonstop flight takes about 14h 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 Rio De Janeiro and Dezful?
Dezful is 6.5 hours ahead of Rio De Janeiro.
What is the cheapest way to fly from SDU to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDU–DEF that never appear on search engines, with no booking fees.