How far is Chiang Rai from Sydney?

The distance between Sydney (Sydney Airport) and Chiang Rai (Chiang Rai International Airport) is 5014 miles / 8070 kilometers / 4357 nautical miles.

Distance from Sydney to Chiang Rai

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

Vincenty's formula (applied above)

• 5014.451 miles
• 8069.977 kilometers
• 4357.439 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

• 5024.410 miles
• 8086.004 kilometers
• 4366.093 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 Sydney to Chiang Rai?

The estimated flight time from Sydney Airport to Chiang Rai International Airport is 9 hours and 59 minutes.

What is the time difference between Sydney and Chiang Rai?

The time difference between Sydney and Chiang Rai is 4 hours. Chiang Rai is 4 hours behind Sydney.

Flight carbon footprint between Sydney Airport (SYD) and Chiang Rai International Airport (CEI)

On average, flying from Sydney to Chiang Rai generates about 586 kg of CO2 per passenger, and 586 kilograms equals 1 291 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sydney to Chiang Rai

See the map of the shortest flight path between Sydney Airport (SYD) and Chiang Rai International Airport (CEI).

Airport information

Origin	Sydney Airport
City:	Sydney
Country:	Australia
IATA Code:	SYD
ICAO Code:	YSSY
Coordinates:	33°56′45″S, 151°10′37″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