Need help booking?
Unpublished phone-only deals available
LEN to FNL: distance & flight time
Leon (Leon Airport) → Fort Collins (Northern Colorado Regional Airport)
4,811 mi
7,743 km · 4,181 nm
9h 54m
estimated nonstop flight time
-8h
time difference · heading northwest
See live LEN→FNL fares Phone-only fares on this route — call free
Flight time details
4,811 miles nonstop takes roughly 9h 54m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- LEN — Leon Airport · Leon, Spain
- FNL — Northern Colorado Regional Airport · Fort Collins, 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 LEN
- OVD · Asturias Airport70 mi away
- VLL · Valladolid Airport74 mi away
- BGC · Bragança Airport74 mi away
- RGS · Burgos Airport105 mi away
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
Frequently asked questions
How far is LEN from FNL?
The flight distance from Leon (LEN) to Fort Collins (FNL) is 4,811 miles (7,743 km, 4,181 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LEN to FNL?
A nonstop flight takes about 9h 54m 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 Leon and Fort Collins?
Fort Collins is 8 hours behind Leon.
What is the cheapest way to fly from LEN to FNL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LEN–FNL that never appear on search engines, with no booking fees.