Need help booking?
Unpublished phone-only deals available
GXY to LUF: distance & flight time
Greeley (Greeley–Weld County Airport) → Phoenix (Luke Air Force Base)
640 mi
1,030 km · 556 nm
1h 51m
estimated nonstop flight time
—
time difference · heading southwest
See live GXY→LUF fares Phone-only fares on this route — call free
Flight time details
640 miles nonstop takes roughly 1h 51m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- GXY — Greeley–Weld County Airport · Greeley, United States
- LUF — Luke Air Force Base · Phoenix, 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 GXY
- DEN · Denver International Airport40 mi away
- FNL · Northern Colorado Regional Airport20 mi away
- WBU · Boulder Municipal Airport42 mi away
- BJC · Rocky Mountain Metropolitan Airport45 mi away
Near LUF
- PHX · Phoenix Sky Harbor International Airport22 mi away
- GYR · Phoenix Goodyear Airport8 mi away
- BXK · Buckeye Municipal Airport19 mi away
- DVT · Phoenix Deer Valley Airport20 mi away
Frequently asked questions
How far is GXY from LUF?
The flight distance from Greeley (GXY) to Phoenix (LUF) is 640 miles (1,030 km, 556 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GXY to LUF?
A nonstop flight takes about 1h 51m 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 cheapest way to fly from GXY to LUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GXY–LUF that never appear on search engines, with no booking fees.