How far is Dayton, OH, from Cologne?

The distance between Cologne (Cologne Bonn Airport) and Dayton (Dayton International Airport) is 4220 miles / 6792 kilometers / 3667 nautical miles.

Distance from Cologne to Dayton

There are several ways to calculate the distance from Cologne to Dayton. Here are two standard methods:

Vincenty's formula (applied above)

• 4220.277 miles
• 6791.878 kilometers
• 3667.321 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 4208.995 miles
• 6773.720 kilometers
• 3657.516 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Cologne to Dayton?

The estimated flight time from Cologne Bonn Airport to Dayton International Airport is 8 hours and 29 minutes.

What is the time difference between Cologne and Dayton?

The time difference between Cologne and Dayton is 6 hours. Dayton is 6 hours behind Cologne.

Flight carbon footprint between Cologne Bonn Airport (CGN) and Dayton International Airport (DAY)

On average, flying from Cologne to Dayton generates about 484 kg of CO2 per passenger, and 484 kilograms equals 1 067 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Cologne to Dayton

See the map of the shortest flight path between Cologne Bonn Airport (CGN) and Dayton International Airport (DAY).

Airport information

Origin	Cologne Bonn Airport
City:	Cologne
Country:	Germany
IATA Code:	CGN
ICAO Code:	EDDK
Coordinates:	50°51′57″N, 7°8′33″E

Destination	Dayton International Airport
City:	Dayton, OH
Country:	United States
IATA Code:	DAY
ICAO Code:	KDAY
Coordinates:	39°54′8″N, 84°13′9″W