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IKA to COS: distance & flight time
Tehran (Imam Khomeini International Airport) → Colorado Springs (City of Colorado Springs Municipal Airport)
7,082 mi
11,397 km · 6,154 nm
14h 21m
estimated nonstop flight time
-9.5h
time difference · heading north
See live IKA→COS fares Phone-only fares on this route — call free
Flight time details
7,082 miles nonstop takes roughly 14h 21m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.
The two airports
- IKA — Imam Khomeini International Airport · Tehran, Iran
- COS — City of Colorado Springs Municipal Airport · Colorado Springs, 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 IKA
- THR · Mehrabad International Airport21 mi away
- PYK · Payam International Airport31 mi away
- GZW · Qazvin Airport84 mi away
- NSH · Noshahr Airport88 mi away
Near COS
- FCS · Butts AAF (Fort Carson) Air Field9 mi away
- DEN · Denver International Airport73 mi away
- PUB · Pueblo Memorial Airport37 mi away
- APA · Centennial Airport53 mi away
Frequently asked questions
How far is IKA from COS?
The flight distance from Tehran (IKA) to Colorado Springs (COS) is 7,082 miles (11,397 km, 6,154 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IKA to COS?
A nonstop flight takes about 14h 21m 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 Tehran and Colorado Springs?
Colorado Springs is 9.5 hours behind Tehran.
What is the cheapest way to fly from IKA to COS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IKA–COS that never appear on search engines, with no booking fees.