Distance From Arco Butte County Airport to Cologne Bonn Airport

The distance from Arco Butte County Airport () to Cologne Bonn Airport (CGN) is 4999 miles or 8045 kilometers or 4342 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Arco ( United States ) to Köln (Cologne) ( Germany )?

A one-way nonstop (direct) flight between Arco and Köln (Cologne) takes around 11 hours 29 minutes.

Estimated flight time from Arco Butte County Airport, Arco, United States to Cologne Bonn Airport, Köln (Cologne), Germany is 11 hours 29 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - CGN

Kilometers		8045 km
Statute Miles		4999 miles
Nautical Miles		4342 nm
Avg. Time of Flight		11 hours 29 minutes

Arco Butte County Airport to Cologne Bonn Airport Flight Route Map - to CGN Flight Path

Location of Arco Butte County Airport & Cologne Bonn Airport is given below.
Click the map to view Arco to Köln (Cologne) nonstop flight path and travel direction.

Click to see flight route on Google Map between Arco, United States and Köln (Cologne), Germany. .

Nonstop flight route between Arco, United States and Köln (Cologne), Germany.

Time Difference Between the Airports • - CGN

Time difference between Arco (United States) and Köln (Cologne) (Germany) is 8 Hours.
Köln (Cologne) time is 8 Hours ahead of Arco.

Location	Local Time
Arco (United States)	2025-12-15, 04:22:18 MST
Köln (Cologne) (Germany)	2025-12-15, 12:22:18 CET

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Arco Butte County Airport ( / KAOC) Arco, United States

Destination

Cologne Bonn Airport (CGN / EDDK) Köln (Cologne), Germany