Distance From Conroe-North Houston Regional Airport to John Glenn Columbus International Airport, CXO - CMH Distance

The distance from Conroe-North Houston Regional Airport (CXO) to John Glenn Columbus International Airport (CMH) is 970 miles or 1561 kilometers or 843 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 Houston ( United States ) to Columbus ( United States )?

A one-way nonstop (direct) flight between Houston and Columbus takes around 2 hours 13 minutes.

Estimated flight time from Conroe-North Houston Regional Airport, Houston, United States to John Glenn Columbus International Airport, Columbus, United States is 2 hours 13 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 • CXO - CMH

Kilometers		1561 km
Statute Miles		970 miles
Nautical Miles		843 nm
Avg. Time of Flight		2 hours 13 minutes

Conroe-North Houston Regional Airport to John Glenn Columbus International Airport Flight Route Map - CXO to CMH Flight Path

Location of Conroe-North Houston Regional Airport & John Glenn Columbus International Airport is given below.
Click the map to view Houston to Columbus nonstop flight path and travel direction.

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

Nonstop flight route between Houston, United States and Columbus, United States.

Time Difference Between the Airports • CXO - CMH

Time difference between Houston (United States) and Columbus (United States) is 1 Hours.
Columbus time is 1 Hours ahead of Houston.

Location	Local Time
Houston (United States)	2025-01-15, 05:02:35 CST
Columbus (United States)	2025-01-15, 06:02:35 EST

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

Conroe-North Houston Regional Airport (CXO / KCXO) Houston, United States

Destination

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