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SWO to DEN: distance & flight time
Stillwater (Stillwater Regional Airport) → Denver (Denver International Airport)
485 mi
781 km · 422 nm
1h 31m
estimated nonstop flight time
-1h
time difference · heading northwest
See live SWO→DEN fares Phone-only fares on this route — call free
Flight time details
485 miles nonstop takes roughly 1h 31m 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
- SWO — Stillwater Regional Airport · Stillwater, 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 SWO
- CUH · Cushing Municipal Airport23 mi away
- PNC · Ponca City Regional Airport39 mi away
- END · Vance Air Force Base48 mi away
- TIK · Tinker Air Force Base54 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 SWO from DEN?
The flight distance from Stillwater (SWO) to Denver (DEN) is 485 miles (781 km, 422 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SWO to DEN?
A nonstop flight takes about 1h 31m 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 Stillwater and Denver?
Denver is 1 hour behind Stillwater.
What is the cheapest way to fly from SWO to DEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SWO–DEN that never appear on search engines, with no booking fees.