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XSI to COS: distance & flight time
South Indian Lake (South Indian Lake Airport) → Colorado Springs (City of Colorado Springs Municipal Airport)
1,270 mi
2,045 km · 1,104 nm
3h 14m
estimated nonstop flight time
-1h
time difference · heading south
See live XSI→COS fares Phone-only fares on this route — call free
Flight time details
1,270 miles nonstop takes roughly 3h 14m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- XSI — South Indian Lake Airport · South Indian Lake, Canada
- 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 XSI
- YLR · Leaf Rapids Airport45 mi away
- YTH · Thompson Airport79 mi away
- YYL · Lynn Lake Airport82 mi away
- KES · Kelsey Airport105 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 XSI from COS?
The flight distance from South Indian Lake (XSI) to Colorado Springs (COS) is 1,270 miles (2,045 km, 1,104 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XSI to COS?
A nonstop flight takes about 3h 14m 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 South Indian Lake and Colorado Springs?
Colorado Springs is 1 hour behind South Indian Lake.
What is the cheapest way to fly from XSI to COS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XSI–COS that never appear on search engines, with no booking fees.