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BUF to AAR: distance & flight time
Buffalo (Buffalo Niagara International Airport) → Aarhus (Aarhus Airport)
3,811 mi
6,133 km · 3,312 nm
7h 56m
estimated nonstop flight time
+6h
time difference · heading northeast
See live BUF→AAR fares Phone-only fares on this route — call free
Flight time details
3,811 miles nonstop takes roughly 7h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- BUF — Buffalo Niagara International Airport · Buffalo, United States
- AAR — Aarhus Airport · Aarhus, Denmark
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 BUF
- IAG · Niagara Falls International Airport16 mi away
- YYZ · Lester B. Pearson International Airport68 mi away
- YCM · Niagara District Airport28 mi away
- DKK · Chautauqua County-Dunkirk Airport41 mi away
Near AAR
- KRP · Karup Airport57 mi away
- ODE · Odense Airport58 mi away
- SQW · Skive Airport58 mi away
- AAL · Aalborg Airport62 mi away
Frequently asked questions
How far is BUF from AAR?
The flight distance from Buffalo (BUF) to Aarhus (AAR) is 3,811 miles (6,133 km, 3,312 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BUF to AAR?
A nonstop flight takes about 7h 56m 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 Buffalo and Aarhus?
Aarhus is 6 hours ahead of Buffalo.
What is the cheapest way to fly from BUF to AAR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BUF–AAR that never appear on search engines, with no booking fees.