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GLS to APA: distance & flight time
Galveston (Scholes International At Galveston Airport) → Denver (Centennial Airport)
910 mi
1,465 km · 791 nm
2h 27m
estimated nonstop flight time
-1h
time difference · heading northwest
See live GLS→APA fares Phone-only fares on this route — call free
Flight time details
910 miles nonstop takes roughly 2h 27m gate to gate, flying northwest. 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
- GLS — Scholes International At Galveston Airport · Galveston, United States
- APA — Centennial 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 GLS
- IAH · George Bush Intercontinental Houston Airport57 mi away
- EFD · Ellington Airport30 mi away
- HOU · William P Hobby Airport36 mi away
- LJN · Texas Gulf Coast Regional Airport38 mi away
Near APA
- DEN · Denver International Airport22 mi away
- BFK · Buckley Air Force Base10 mi away
- BJC · Rocky Mountain Metropolitan Airport27 mi away
- WBU · Boulder Municipal Airport38 mi away
Frequently asked questions
How far is GLS from APA?
The flight distance from Galveston (GLS) to Denver (APA) is 910 miles (1,465 km, 791 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GLS to APA?
A nonstop flight takes about 2h 27m 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 Galveston and Denver?
Denver is 1 hour behind Galveston.
What is the cheapest way to fly from GLS to APA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GLS–APA that never appear on search engines, with no booking fees.