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APA to BIL: distance & flight time
Denver (Centennial Airport) → Billings (Billings Logan International Airport)
470 mi
756 km · 408 nm
1h 29m
estimated nonstop flight time
Same time
time difference · heading north
See live APA→BIL fares Phone-only fares on this route — call free
Flight time details
470 miles nonstop takes roughly 1h 29m gate to gate, flying north. 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
- APA — Centennial Airport · Denver, United States
- BIL — Billings Logan International Airport · Billings, 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 APA
- DEN · Denver International Airport22 mi away
- BFK · Buckley Air Force Base10 mi away
- BJC · Rocky Mountain Metropolitan Airport27 mi away
- WBU · Boulder Municipal Airport38 mi away
Near BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 mi away
Frequently asked questions
How far is APA from BIL?
The flight distance from Denver (APA) to Billings (BIL) is 470 miles (756 km, 408 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from APA to BIL?
A nonstop flight takes about 1h 29m 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 APA to BIL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on APA–BIL that never appear on search engines, with no booking fees.