How far is Ostrava from Chiang Mai?

The distance between Chiang Mai (Chiang Mai International Airport) and Ostrava (Leoš Janáček Airport Ostrava) is 4840 miles / 7789 kilometers / 4206 nautical miles.

Distance from Chiang Mai to Ostrava

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

Vincenty's formula (applied above)

• 4839.656 miles
• 7788.671 kilometers
• 4205.546 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

• 4833.566 miles
• 7778.870 kilometers
• 4200.254 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 Chiang Mai to Ostrava?

The estimated flight time from Chiang Mai International Airport to Leoš Janáček Airport Ostrava is 9 hours and 39 minutes.

What is the time difference between Chiang Mai and Ostrava?

The time difference between Chiang Mai and Ostrava is 6 hours. Ostrava is 6 hours behind Chiang Mai.

Flight carbon footprint between Chiang Mai International Airport (CNX) and Leoš Janáček Airport Ostrava (OSR)

On average, flying from Chiang Mai to Ostrava generates about 563 kg of CO2 per passenger, and 563 kilograms equals 1 241 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chiang Mai to Ostrava

See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Leoš Janáček Airport Ostrava (OSR).

Airport information

Origin	Chiang Mai International Airport
City:	Chiang Mai
Country:	Thailand
IATA Code:	CNX
ICAO Code:	VTCC
Coordinates:	18°46′0″N, 98°57′45″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