Need help booking?
Unpublished phone-only deals available
COT to IKA: distance & flight time
Cotulla (Cotulla-La Salle County Airport) → Tehran (Imam Khomeini International Airport)
7,620 mi
12,263 km · 6,622 nm
15h 24m
estimated nonstop flight time
+8.5h
time difference · heading northeast
See live COT→IKA fares Phone-only fares on this route — call free
Flight time details
7,620 miles nonstop takes roughly 15h 24m 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
- COT — Cotulla-La Salle County Airport · Cotulla, 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 COT
- UVA · Garner Field61 mi away
- LRD · Laredo International Airport65 mi away
- NLD · Quetzalcóatl International Airport73 mi away
- SKF · Lackland Air Force Base75 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 COT from IKA?
The flight distance from Cotulla (COT) to Tehran (IKA) is 7,620 miles (12,263 km, 6,622 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COT to IKA?
A nonstop flight takes about 15h 24m 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 Cotulla and Tehran?
Tehran is 8.5 hours ahead of Cotulla.
What is the cheapest way to fly from COT to IKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COT–IKA that never appear on search engines, with no booking fees.