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FNL to LAS: distance & flight time
Fort Collins (Northern Colorado Regional Airport) → Las Vegas (McCarran International Airport)
627 mi
1,009 km · 545 nm
1h 50m
estimated nonstop flight time
-1h
time difference · heading southwest
See live FNL→LAS fares Phone-only fares on this route — call free
Flight time details
627 miles nonstop takes roughly 1h 50m gate to gate, flying southwest. 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
- FNL — Northern Colorado Regional Airport · Fort Collins, United States
- LAS — McCarran International Airport · Las Vegas, 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 FNL
- DEN · Denver International Airport45 mi away
- GXY · Greeley–Weld County Airport20 mi away
- WBU · Boulder Municipal Airport31 mi away
- BJC · Rocky Mountain Metropolitan Airport38 mi away
Near LAS
- HSH · Henderson Executive Airport7 mi away
- VGT · North Las Vegas Airport9 mi away
- LSV · Nellis Air Force Base13 mi away
- INS · Creech Air Force Base45 mi away
Frequently asked questions
How far is FNL from LAS?
The flight distance from Fort Collins (FNL) to Las Vegas (LAS) is 627 miles (1,009 km, 545 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FNL to LAS?
A nonstop flight takes about 1h 50m 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 Collins and Las Vegas?
Las Vegas is 1 hour behind Fort Collins.
What is the cheapest way to fly from FNL to LAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FNL–LAS that never appear on search engines, with no booking fees.