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SDR to FNL: distance & flight time
Santander (Santander Airport) → Fort Collins (Northern Colorado Regional Airport)
4,850 mi
7,806 km · 4,215 nm
9h 59m
estimated nonstop flight time
-8h
time difference · heading northwest
See live SDR→FNL fares Phone-only fares on this route — call free
Flight time details
4,850 miles nonstop takes roughly 9h 59m 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
- SDR — Santander Airport · Santander, 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 SDR
- BIO · Bilbao Airport47 mi away
- VIT · Vitoria/Foronda Airport67 mi away
- RGS · Burgos Airport75 mi away
- RJL · Logroño-Agoncillo Airport101 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 SDR from FNL?
The flight distance from Santander (SDR) to Fort Collins (FNL) is 4,850 miles (7,806 km, 4,215 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDR to FNL?
A nonstop flight takes about 9h 59m 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 Santander and Fort Collins?
Fort Collins is 8 hours behind Santander.
What is the cheapest way to fly from SDR to FNL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDR–FNL that never appear on search engines, with no booking fees.