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AOC to APA: distance & flight time
Altenburg (Altenburg-Nobitz Airport) → Denver (Centennial Airport)
5,128 mi
8,253 km · 4,456 nm
10h 31m
estimated nonstop flight time
-8h
time difference · heading northwest
See live AOC→APA fares Phone-only fares on this route — call free
Flight time details
5,128 miles nonstop takes roughly 10h 31m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- AOC — Altenburg-Nobitz Airport · Altenburg, Germany
- APA — Centennial 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 AOC
- LEJ · Leipzig/Halle Airport33 mi away
- IES · Riesa-Göhlis Airport43 mi away
- DRS · Dresden Airport56 mi away
- HOQ · Hof-Plauen Airport56 mi away
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
Frequently asked questions
How far is AOC from APA?
The flight distance from Altenburg (AOC) to Denver (APA) is 5,128 miles (8,253 km, 4,456 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOC to APA?
A nonstop flight takes about 10h 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 Altenburg and Denver?
Denver is 8 hours behind Altenburg.
What is the cheapest way to fly from AOC to APA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOC–APA that never appear on search engines, with no booking fees.