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DEF to LLY: distance & flight time
Dezful (Dezful Airport) → Mount Holly (South Jersey Regional Airport)
6,260 mi
10,074 km · 5,439 nm
12h 44m
estimated nonstop flight time
-7.5h
time difference · heading northwest
See live DEF→LLY fares Phone-only fares on this route — call free
Flight time details
6,260 miles nonstop takes roughly 12h 44m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DEF — Dezful Airport · Dezful, Iran
- LLY — South Jersey Regional Airport · Mount Holly, United States
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 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
Frequently asked questions
How far is DEF from LLY?
The flight distance from Dezful (DEF) to Mount Holly (LLY) 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 DEF to LLY?
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 Dezful and Mount Holly?
Mount Holly is 7.5 hours behind Dezful.
What is the cheapest way to fly from DEF to LLY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEF–LLY that never appear on search engines, with no booking fees.