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NSY to DEF: distance & flight time
Sigonella (Sigonella Navy Air Base) → Dezful (Dezful Airport)
1,917 mi
3,085 km · 1,666 nm
4h 14m
estimated nonstop flight time
+1.5h
time difference · heading east
See live NSY→DEF fares Phone-only fares on this route — call free
Flight time details
1,917 miles nonstop takes roughly 4h 14m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time gain when reading arrival times on your ticket.
The two airports
- NSY — Sigonella Navy Air Base · Sigonella, Italy
- 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 NSY
- CTA · Catania-Fontanarossa Airport9 mi away
- CIY · Comiso Airport33 mi away
- REG · Reggio Calabria Airport61 mi away
- GZM · Xewkija Heliport102 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 NSY from DEF?
The flight distance from Sigonella (NSY) to Dezful (DEF) is 1,917 miles (3,085 km, 1,666 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NSY to DEF?
A nonstop flight takes about 4h 14m 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 Sigonella and Dezful?
Dezful is 1.5 hours ahead of Sigonella.
What is the cheapest way to fly from NSY to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NSY–DEF that never appear on search engines, with no booking fees.