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DEN to STJ: distance & flight time
Denver (Denver International Airport) → Rosecrans (Rosecrans Memorial Airport)
518 mi
834 km · 450 nm
1h 36m
estimated nonstop flight time
+1h
time difference · heading east
See live DEN→STJ fares Phone-only fares on this route — call free
Flight time details
518 miles nonstop takes roughly 1h 36m 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
- DEN — Denver International Airport · Denver, United States
- STJ — Rosecrans Memorial Airport · Rosecrans, 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 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
Near STJ
- FLV · Sherman Army Air Field28 mi away
- MCI · Kansas City International Airport34 mi away
- MKC · Charles B. Wheeler Downtown Airport48 mi away
- LWC · Lawrence Municipal Airport55 mi away
Frequently asked questions
How far is DEN from STJ?
The flight distance from Denver (DEN) to Rosecrans (STJ) is 518 miles (834 km, 450 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEN to STJ?
A nonstop flight takes about 1h 36m 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 Denver and Rosecrans?
Rosecrans is 1 hour ahead of Denver.
What is the cheapest way to fly from DEN to STJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEN–STJ that never appear on search engines, with no booking fees.