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FCS to GUS: distance & flight time
Fort Carson (Butts AAF (Fort Carson) Air Field) → Peru (Grissom Air Reserve Base)
997 mi
1,604 km · 866 nm
2h 38m
estimated nonstop flight time
+2h
time difference · heading east
See live FCS→GUS fares Phone-only fares on this route — call free
Flight time details
997 miles nonstop takes roughly 2h 38m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- FCS — Butts AAF (Fort Carson) Air Field · Fort Carson, United States
- GUS — Grissom Air Reserve Base · Peru, 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 FCS
- COS · City of Colorado Springs Municipal Airport9 mi away
- PUB · Pueblo Memorial Airport30 mi away
- DEN · Denver International Airport82 mi away
- APA · Centennial Airport62 mi away
Near GUS
- OKK · Kokomo Municipal Airport10 mi away
- LAF · Purdue University Airport44 mi away
- AID · Anderson Municipal Darlington Field47 mi away
- MIE · Delaware County Johnson Field49 mi away
Frequently asked questions
How far is FCS from GUS?
The flight distance from Fort Carson (FCS) to Peru (GUS) is 997 miles (1,604 km, 866 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FCS to GUS?
A nonstop flight takes about 2h 38m 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 Fort Carson and Peru?
Peru is 2 hours ahead of Fort Carson.
What is the cheapest way to fly from FCS to GUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FCS–GUS that never appear on search engines, with no booking fees.