Need help booking?
Unpublished phone-only deals available
KGS to COS: distance & flight time
Kos (Kos Airport) → Colorado Springs (City of Colorado Springs Municipal Airport)
6,379 mi
10,266 km · 5,543 nm
12h 58m
estimated nonstop flight time
-9h
time difference · heading northwest
See live KGS→COS fares Phone-only fares on this route — call free
Flight time details
6,379 miles nonstop takes roughly 12h 58m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- KGS — Kos Airport · Kos, Greece
- 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 KGS
- JKL · Kalymnos Airport14 mi away
- LRS · Leros Airport31 mi away
- BXN · Imsık Airport40 mi away
- JTY · Astypalaia Airport42 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 KGS from COS?
The flight distance from Kos (KGS) to Colorado Springs (COS) is 6,379 miles (10,266 km, 5,543 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KGS to COS?
A nonstop flight takes about 12h 58m 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 Kos and Colorado Springs?
Colorado Springs is 9 hours behind Kos.
What is the cheapest way to fly from KGS to COS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KGS–COS that never appear on search engines, with no booking fees.