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SKF to FNL: distance & flight time
San Antonio (Lackland Air Force Base) → Fort Collins (Northern Colorado Regional Airport)
846 mi
1,362 km · 736 nm
2h 18m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SKF→FNL fares Phone-only fares on this route — call free
Flight time details
846 miles nonstop takes roughly 2h 18m gate to gate, flying northwest. 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
- SKF — Lackland Air Force Base · San Antonio, United States
- 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 SKF
- SSF · Stinson Municipal Airport7 mi away
- SAT · San Antonio International Airport12 mi away
- RND · Randolph Air Force Base21 mi away
- AUS · Austin Bergstrom International Airport78 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 SKF from FNL?
The flight distance from San Antonio (SKF) to Fort Collins (FNL) is 846 miles (1,362 km, 736 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SKF to FNL?
A nonstop flight takes about 2h 18m 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 San Antonio and Fort Collins?
Fort Collins is 1 hour behind San Antonio.
What is the cheapest way to fly from SKF to FNL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SKF–FNL that never appear on search engines, with no booking fees.