# Distance between Chiang Rai (CEI) and Buri Ram (BFV)

Flight distance from Chiang Rai to Buri Ram (Chiang Rai International Airport – Buriram Airport) is 394 miles / 633 kilometers / 342 nautical miles. Estimated flight time is 1 hour 14 minutes.

Driving distance from Chiang Rai (CEI) to Buri Ram (BFV) is 571 miles / 919 kilometers and travel time by car is about 12 hours 45 minutes.

394
Miles
633
Kilometers
342
Nautical miles
1 h 14 min

## How far is Buri Ram from Chiang Rai?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 393.523 miles
• 633.314 kilometers
• 341.962 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 394.603 miles
• 635.051 kilometers
• 342.900 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 Rai to Buri Ram?

Estimated flight time from Chiang Rai International Airport to Buriram Airport is 1 hour 14 minutes.

## What is the time difference between Chiang Rai and Buri Ram?

There is no time difference between Chiang Rai and Buri Ram.

## Flight carbon footprint between Chiang Rai International Airport (CEI) and Buriram Airport (BFV)

On average flying from Chiang Rai to Buri Ram generates about 83 kg of CO2 per passenger, 83 kilograms is equal to 183 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Chiang Rai to Buri Ram

Shortest flight path between Chiang Rai International Airport (CEI) and Buriram Airport (BFV).

## Airport information

Origin Chiang Rai International Airport
City: Chiang Rai
Country: Thailand
IATA Code: CEI
ICAO Code: VTCT
Coordinates: 19°57′8″N, 99°52′58″E
Destination Buriram Airport
City: Buri Ram
Country: Thailand
IATA Code: BFV
ICAO Code: VTUO
Coordinates: 15°13′46″N, 103°15′10″E