Distance From Renton Municipal Airport to Cologne Bonn Airport, RNT - CGN Distance

The distance from Renton Municipal Airport (RNT) to Cologne Bonn Airport (CGN) is 5007 miles or 8057 kilometers or 4348 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 Renton ( United States ) to Köln (Cologne) ( Germany )?

A one-way nonstop (direct) flight between Renton and Köln (Cologne) takes around 11 hours 30 minutes.

Estimated flight time from Renton Municipal Airport, Renton, United States to Cologne Bonn Airport, Köln (Cologne), Germany is 11 hours 30 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 • RNT - CGN

Kilometers		8057 km
Statute Miles		5007 miles
Nautical Miles		4348 nm
Avg. Time of Flight		11 hours 30 minutes

Renton Municipal Airport to Cologne Bonn Airport Flight Route Map - RNT to CGN Flight Path

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

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

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

Time Difference Between the Airports • RNT - CGN

Time difference between Renton (United States) and Köln (Cologne) (Germany) is 7 Hours.
Köln (Cologne) time is 7 Hours ahead of Renton.

Location	Local Time
Renton (United States)	2026-03-20, 10:12:05 MDT
Köln (Cologne) (Germany)	2026-03-20, 17:12:05 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

Renton Municipal Airport (RNT / KRNT) Renton, United States

Destination

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