Distance From Knox County Regional Airport to Cologne Bonn Airport, RKD - CGN Distance

The distance from Knox County Regional Airport (RKD) to Cologne Bonn Airport (CGN) is 3432 miles or 5523 kilometers or 2980 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 Rockland ( United States ) to Köln (Cologne) ( Germany )?

A one-way nonstop (direct) flight between Rockland and Köln (Cologne) takes around 7 hours 53 minutes.

Estimated flight time from Knox County Regional Airport, Rockland, United States to Cologne Bonn Airport, Köln (Cologne), Germany is 7 hours 53 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 • RKD - CGN

Kilometers		5523 km
Statute Miles		3432 miles
Nautical Miles		2980 nm
Avg. Time of Flight		7 hours 53 minutes

Knox County Regional Airport to Cologne Bonn Airport Flight Route Map - RKD to CGN Flight Path

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

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

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

Time Difference Between the Airports • RKD - CGN

Time difference between Rockland (United States) and Köln (Cologne) (Germany) is 6 Hours.
Köln (Cologne) time is 6 Hours ahead of Rockland.

Location	Local Time
Rockland (United States)	2025-12-16, 11:07:09 EST
Köln (Cologne) (Germany)	2025-12-16, 17:07:09 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

Knox County Regional Airport (RKD / KRKD) Rockland, United States

Destination

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