Need help booking?
Unpublished phone-only deals available
COS to IRB: distance & flight time
Colorado Springs (City of Colorado Springs Municipal Airport) → Iraan (Iraan Municipal Airport)
569 mi
915 km · 494 nm
1h 42m
estimated nonstop flight time
+1h
time difference · heading south
See live COS→IRB fares Phone-only fares on this route — call free
Flight time details
569 miles nonstop takes roughly 1h 42m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- COS — City of Colorado Springs Municipal Airport · Colorado Springs, United States
- IRB — Iraan Municipal Airport · Iraan, 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 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
Near IRB
- OZA · Ozona Municipal Airport43 mi away
- FST · Fort Stockton Pecos County Airport61 mi away
- MAF · Midland International Airport74 mi away
- SJT · San Angelo Regional Mathis Field88 mi away
Frequently asked questions
How far is COS from IRB?
The flight distance from Colorado Springs (COS) to Iraan (IRB) is 569 miles (915 km, 494 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COS to IRB?
A nonstop flight takes about 1h 42m 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 Colorado Springs and Iraan?
Iraan is 1 hour ahead of Colorado Springs.
What is the cheapest way to fly from COS to IRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COS–IRB that never appear on search engines, with no booking fees.