Distance From Copalis State Airport to John Glenn Columbus International Airport

The distance from Copalis State Airport () to John Glenn Columbus International Airport (CMH) is 2100 miles or 3379 kilometers or 1823 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 Copalis Crossing ( United States ) to Columbus ( United States )?

A one-way nonstop (direct) flight between Copalis Crossing and Columbus takes around 4 hours 49 minutes.

Estimated flight time from Copalis State Airport, Copalis Crossing, United States to John Glenn Columbus International Airport, Columbus, United States is 4 hours 49 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 • - CMH

Kilometers		3379 km
Statute Miles		2100 miles
Nautical Miles		1823 nm
Avg. Time of Flight		4 hours 49 minutes

Copalis State Airport to John Glenn Columbus International Airport Flight Route Map - to CMH Flight Path

Location of Copalis State Airport & John Glenn Columbus International Airport is given below.
Click the map to view Copalis Crossing to Columbus nonstop flight path and travel direction.

Click to see flight route on Google Map between Copalis Crossing, United States and Columbus, United States. .

Nonstop flight route between Copalis Crossing, United States and Columbus, United States.

Time Difference Between the Airports • - CMH

Time difference between Copalis Crossing (United States) and Columbus (United States) is 2 Hours.
Columbus time is 2 Hours ahead of Copalis Crossing.

Location	Local Time
Copalis Crossing (United States)	2026-09-22, 07:41:30 MDT
Columbus (United States)	2026-09-22, 09:41:30 EDT

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

Copalis State Airport ( / ) Copalis Crossing, United States

Destination

John Glenn Columbus International Airport (CMH / KCMH) Columbus, United States