How far is Ostrava from Cologne?

The distance between Cologne (Cologne Bonn Airport) and Ostrava (Leoš Janáček Airport Ostrava) is 492 miles / 792 kilometers / 428 nautical miles.

The driving distance from Cologne (CGN) to Ostrava (OSR) is 642 miles / 1033 kilometers, and travel time by car is about 10 hours 22 minutes.

Distance from Cologne to Ostrava

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

Vincenty's formula (applied above)

• 491.984 miles
• 791.772 kilometers
• 427.523 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

• 490.497 miles
• 789.378 kilometers
• 426.230 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 Ostrava?

The estimated flight time from Cologne Bonn Airport to Leoš Janáček Airport Ostrava is 1 hour and 25 minutes.

What is the time difference between Cologne and Ostrava?

There is no time difference between Cologne and Ostrava.

Flight carbon footprint between Cologne Bonn Airport (CGN) and Leoš Janáček Airport Ostrava (OSR)

On average, flying from Cologne to Ostrava generates about 97 kg of CO2 per passenger, and 97 kilograms equals 215 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Cologne to Ostrava

See the map of the shortest flight path between Cologne Bonn Airport (CGN) and Leoš Janáček Airport Ostrava (OSR).

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	Leoš Janáček Airport Ostrava
City:	Ostrava
Country:	Czech Republic
IATA Code:	OSR
ICAO Code:	LKMT
Coordinates:	49°41′46″N, 18°6′39″E