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COS to MCS: distance & flight time
Colorado Springs (City of Colorado Springs Municipal Airport) → Monte Caseros (Monte Caseros Airport)
5,652 mi
9,096 km · 4,912 nm
11h 33m
estimated nonstop flight time
+3h
time difference · heading southeast
See live COS→MCS fares Phone-only fares on this route — call free
Flight time details
5,652 miles nonstop takes roughly 11h 33m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- COS — City of Colorado Springs Municipal Airport · Colorado Springs, United States
- MCS — Monte Caseros Airport · Monte Caseros, Argentina
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 MCS
- UZU · Curuzu Cuatia Airport40 mi away
- URG · Rubem Berta Airport49 mi away
- AOL · Paso De Los Libres Airport50 mi away
- ATI · Artigas International Airport68 mi away
Frequently asked questions
How far is COS from MCS?
The flight distance from Colorado Springs (COS) to Monte Caseros (MCS) is 5,652 miles (9,096 km, 4,912 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COS to MCS?
A nonstop flight takes about 11h 33m 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 Monte Caseros?
Monte Caseros is 3 hours ahead of Colorado Springs.
What is the cheapest way to fly from COS to MCS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COS–MCS that never appear on search engines, with no booking fees.