How far is Chiang Rai from Prague?

The distance between Prague (Václav Havel Airport Prague) and Chiang Rai (Chiang Rai International Airport) is 4987 miles / 8025 kilometers / 4333 nautical miles.

Distance from Prague to Chiang Rai

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

Vincenty's formula (applied above)

• 4986.745 miles
• 8025.389 kilometers
• 4333.363 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

• 4979.769 miles
• 8014.161 kilometers
• 4327.301 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 Prague to Chiang Rai?

The estimated flight time from Václav Havel Airport Prague to Chiang Rai International Airport is 9 hours and 56 minutes.

What is the time difference between Prague and Chiang Rai?

The time difference between Prague and Chiang Rai is 6 hours. Chiang Rai is 6 hours ahead of Prague.

Flight carbon footprint between Václav Havel Airport Prague (PRG) and Chiang Rai International Airport (CEI)

On average, flying from Prague to Chiang Rai generates about 582 kg of CO2 per passenger, and 582 kilograms equals 1 283 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Prague to Chiang Rai

See the map of the shortest flight path between Václav Havel Airport Prague (PRG) and Chiang Rai International Airport (CEI).

Airport information

Origin	Václav Havel Airport Prague
City:	Prague
Country:	Czech Republic
IATA Code:	PRG
ICAO Code:	LKPR
Coordinates:	50°6′2″N, 14°15′36″E

Destination	Chiang Rai International Airport
City:	Chiang Rai
Country:	Thailand
IATA Code:	CEI
ICAO Code:	VTCT
Coordinates:	19°57′8″N, 99°52′58″E