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CLT to IKA: distance & flight time
Charlotte (Charlotte Douglas International Airport) → Tehran (Imam Khomeini International Airport)
6,663 mi
10,724 km · 5,790 nm
13h 32m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live CLT→IKA fares Phone-only fares on this route — call free
Flight time details
6,663 miles nonstop takes roughly 13h 32m 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
- CLT — Charlotte Douglas International Airport · Charlotte, 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 CLT
- RKH · Rock Hill - York County Airport17 mi away
- USA · Concord-Padgett Regional Airport18 mi away
- SVH · Statesville Regional Airport38 mi away
- HKY · Hickory Regional Airport44 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 CLT from IKA?
The flight distance from Charlotte (CLT) to Tehran (IKA) is 6,663 miles (10,724 km, 5,790 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLT to IKA?
A nonstop flight takes about 13h 32m 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 Charlotte and Tehran?
Tehran is 7.5 hours ahead of Charlotte.
What is the cheapest way to fly from CLT to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLT–IKA that never appear on search engines, with no booking fees.