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RKS to DEN: distance & flight time
Rock Springs (Southwest Wyoming Regional Airport) → Denver (Denver International Airport)
259 mi
417 km · 225 nm
1h 9m
estimated nonstop flight time
Same time
time difference · heading southeast
See live RKS→DEN fares Phone-only fares on this route — call free
Flight time details
259 miles nonstop takes roughly 1h 9m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- RKS — Southwest Wyoming Regional Airport · Rock Springs, 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 RKS
- FBR · Fort Bridger Airport71 mi away
- VEL · Vernal Regional Airport83 mi away
- LND · Hunt Field86 mi away
- BPI · Miley Memorial Field87 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 RKS from DEN?
The flight distance from Rock Springs (RKS) to Denver (DEN) is 259 miles (417 km, 225 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RKS to DEN?
A nonstop flight takes about 1h 9m 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 cheapest way to fly from RKS to DEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RKS–DEN that never appear on search engines, with no booking fees.