Need help booking?
Unpublished phone-only deals available
SFO to DEN: distance & flight time
San Francisco (San Francisco International Airport) → Denver (Denver International Airport)
965 mi
1,553 km · 838 nm
2h 34m
estimated nonstop flight time
+1h
time difference · heading east
See live SFO→DEN fares Phone-only fares on this route — call free
Flight time details
965 miles nonstop takes roughly 2h 34m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SFO — San Francisco International Airport · San Francisco, United States
- DEN — Denver International Airport · Denver, 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 SFO
- SQL · San Carlos Airport10 mi away
- HAF · Half Moon Bay Airport10 mi away
- OAK · Metropolitan Oakland International Airport11 mi away
- NGZ · Alameda Naval Air Station12 mi away
Near DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
Frequently asked questions
How far is SFO from DEN?
The flight distance from San Francisco (SFO) to Denver (DEN) is 965 miles (1,553 km, 838 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFO to DEN?
A nonstop flight takes about 2h 34m 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 Francisco and Denver?
Denver is 1 hour ahead of San Francisco.
What is the cheapest way to fly from SFO to DEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFO–DEN that never appear on search engines, with no booking fees.