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CGI to DEN: distance & flight time
Cape Girardeau (Cape Girardeau Regional Airport) → Denver (Denver International Airport)
835 mi
1,344 km · 726 nm
2h 17m
estimated nonstop flight time
-1h
time difference · heading west
See live CGI→DEN fares Phone-only fares on this route — call free
Flight time details
835 miles nonstop takes roughly 2h 17m gate to gate, flying west. 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
- CGI — Cape Girardeau Regional Airport · Cape Girardeau, United States
- DEN — Denver International Airport · Denver, 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 CGI
- SIK · Sikeston Memorial Municipal Airport23 mi away
- MDH · Southern Illinois Airport42 mi away
- PAH · Barkley Regional Airport45 mi away
- MWA · Williamson County Regional Airport48 mi away
Near DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
Frequently asked questions
How far is CGI from DEN?
The flight distance from Cape Girardeau (CGI) to Denver (DEN) is 835 miles (1,344 km, 726 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CGI to DEN?
A nonstop flight takes about 2h 17m 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 Cape Girardeau and Denver?
Denver is 1 hour behind Cape Girardeau.
What is the cheapest way to fly from CGI to DEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CGI–DEN that never appear on search engines, with no booking fees.