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FNL to LRS: distance & flight time
Fort Collins (Northern Colorado Regional Airport) → Leros (Leros Airport)
6,266 mi
10,084 km · 5,445 nm
12h 45m
estimated nonstop flight time
+9h
time difference · heading northeast
See live FNL→LRS fares Phone-only fares on this route — call free
Flight time details
6,266 miles nonstop takes roughly 12h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- FNL — Northern Colorado Regional Airport · Fort Collins, United States
- LRS — Leros Airport · Leros, Greece
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 LRS
- JKL · Kalymnos Airport17 mi away
- KGS · Kos Airport31 mi away
- SMI · Samos Airport35 mi away
- JIK · Ikaria Airport42 mi away
Frequently asked questions
How far is FNL from LRS?
The flight distance from Fort Collins (FNL) to Leros (LRS) is 6,266 miles (10,084 km, 5,445 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FNL to LRS?
A nonstop flight takes about 12h 45m 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 Leros?
Leros is 9 hours ahead of Fort Collins.
What is the cheapest way to fly from FNL to LRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FNL–LRS that never appear on search engines, with no booking fees.