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DLF to IKA: distance & flight time
Del Rio (DLF Airport) → Tehran (Imam Khomeini International Airport)
7,603 mi
12,236 km · 6,607 nm
15h 22m
estimated nonstop flight time
+8.5h
time difference · heading northeast
See live DLF→IKA fares Phone-only fares on this route — call free
Flight time details
7,603 miles nonstop takes roughly 15h 22m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8.5-hour time gain when reading arrival times on your ticket.
The two airports
- DLF — DLF Airport · Del Rio, United States
- IKA — Imam Khomeini International Airport · Tehran, 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 DLF
- DRT · Del Rio International Airport9 mi away
- ACN · Ciudad Acuña New International Airport19 mi away
- PDS · Piedras Negras International Airport53 mi away
- UVA · Garner Field63 mi away
Near IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
Frequently asked questions
How far is DLF from IKA?
The flight distance from Del Rio (DLF) to Tehran (IKA) is 7,603 miles (12,236 km, 6,607 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLF to IKA?
A nonstop flight takes about 15h 22m 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 Del Rio and Tehran?
Tehran is 8.5 hours ahead of Del Rio.
What is the cheapest way to fly from DLF to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLF–IKA that never appear on search engines, with no booking fees.