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CMB to DEF: distance & flight time
Colombo (Bandaranaike International Colombo Airport) → Dezful (Dezful Airport)
2,669 mi
4,296 km · 2,320 nm
5h 42m
estimated nonstop flight time
-2h
time difference · heading northwest
See live CMB→DEF fares Phone-only fares on this route — call free
Flight time details
2,669 miles nonstop takes roughly 5h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- CMB — Bandaranaike International Colombo Airport · Colombo, Sri Lanka
- 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 CMB
- RML · Colombo Ratmalana Airport25 mi away
- GIU · Sigiriya Air Force Base79 mi away
- ACJ · Anuradhapura Air Force Base86 mi away
- KCT · Koggala Airport87 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 CMB from DEF?
The flight distance from Colombo (CMB) to Dezful (DEF) is 2,669 miles (4,296 km, 2,320 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMB to DEF?
A nonstop flight takes about 5h 42m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CMB to DEF?
Nonstop service on CMB–DEF depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 5h 42m nonstop estimate.
What is the time difference between Colombo and Dezful?
Dezful is 2 hours behind Colombo.
What is the cheapest way to fly from CMB to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMB–DEF that never appear on search engines, with no booking fees.
Why are some CMB to DEF fares phone-only?
Consolidator contracts let us sell certain CMB–DEF tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.