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AAH to BAI: distance & flight time
Aachen (Aachen-Merzbrück Airport) → Buenos Aires (Buenos Aires Airport)
5,707 mi
9,185 km · 4,960 nm
11h 39m
estimated nonstop flight time
-8h
time difference · heading west
See live AAH→BAI fares Phone-only fares on this route — call free
Flight time details
5,707 miles nonstop takes roughly 11h 39m gate to gate, flying west. 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
- AAH — Aachen-Merzbrück Airport · Aachen, Germany
- BAI — Buenos Aires Airport · Buenos Aires, Costa Rica
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 AAH
- GKE · Geilenkirchen Air Base11 mi away
- MST · Maastricht Aachen Airport19 mi away
- MGL · Mönchengladbach Airport31 mi away
- LGG · Liège Airport35 mi away
Near BAI
- PMZ · Palmar Sur Airport17 mi away
- TOO · San Vito De Java Airport34 mi away
- GLF · Golfito Airport37 mi away
- DRK · Drake Bay Airport37 mi away
Frequently asked questions
How far is AAH from BAI?
The flight distance from Aachen (AAH) to Buenos Aires (BAI) is 5,707 miles (9,185 km, 4,960 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AAH to BAI?
A nonstop flight takes about 11h 39m 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 Aachen and Buenos Aires?
Buenos Aires is 8 hours behind Aachen.
What is the cheapest way to fly from AAH to BAI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AAH–BAI that never appear on search engines, with no booking fees.