How far is Chiang Rai from Trang?

The distance between Trang (Trang Airport) and Chiang Rai (Chiang Rai International Airport) is 856 miles / 1377 kilometers / 744 nautical miles.

The driving distance from Trang (TST) to Chiang Rai (CEI) is 1043 miles / 1678 kilometers, and travel time by car is about 19 hours 59 minutes.

Distance from Trang to Chiang Rai

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

Vincenty's formula (applied above)

• 855.668 miles
• 1377.064 kilometers
• 743.555 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

• 859.953 miles
• 1383.960 kilometers
• 747.279 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 Trang to Chiang Rai?

The estimated flight time from Trang Airport to Chiang Rai International Airport is 2 hours and 7 minutes.

What is the time difference between Trang and Chiang Rai?

There is no time difference between Trang and Chiang Rai.

Flight carbon footprint between Trang Airport (TST) and Chiang Rai International Airport (CEI)

On average, flying from Trang to Chiang Rai generates about 140 kg of CO2 per passenger, and 140 kilograms equals 308 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Trang to Chiang Rai

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

Airport information

Origin	Trang Airport
City:	Trang
Country:	Thailand
IATA Code:	TST
ICAO Code:	VTST
Coordinates:	7°30′31″N, 99°36′59″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