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LLY to DEF: distance & flight time
Mount Holly (South Jersey Regional Airport) → Dezful (Dezful Airport)
6,260 mi
10,074 km · 5,439 nm
12h 44m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live LLY→DEF fares Phone-only fares on this route — call free
Flight time details
6,260 miles nonstop takes roughly 12h 44m 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
- LLY — South Jersey Regional Airport · Mount Holly, 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 LLY
- PHL · Philadelphia International Airport22 mi away
- PNE · Northeast Philadelphia Airport13 mi away
- WRI · Mc Guire Air Force Base14 mi away
- TTN · Trenton Mercer Airport23 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 LLY from DEF?
The flight distance from Mount Holly (LLY) to Dezful (DEF) is 6,260 miles (10,074 km, 5,439 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LLY to DEF?
A nonstop flight takes about 12h 44m 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 Mount Holly and Dezful?
Dezful is 7.5 hours ahead of Mount Holly.
What is the cheapest way to fly from LLY to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LLY–DEF that never appear on search engines, with no booking fees.