Air Miles Calculator

Distance between Chiang Rai (CEI) and Bangkok (BKK)

Distance from Chiang Rai to Bangkok (Chiang Rai International Airport – Suvarnabhumi Airport) is 435 miles / 700 kilometers / 378 nautical miles.

How far is Bangkok from Chiang Rai?

There are several ways to calculate distances between Chiang Rai and Bangkok. Here are two common methods:

Vincenty's formula (applied above)
  • 435.022 miles
  • 700.100 kilometers
  • 378.024 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
  • 437.047 miles
  • 703.358 kilometers
  • 379.783 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).

Flight duration

Estimated flight time from Chiang Rai International Airport (CEI) to Suvarnabhumi Airport (BKK) is 1 hour 19 minutes.

Time difference and current local times

There is no time difference between Chiang Rai and Bangkok.

Time Difference

Chiang Rai
Bangkok

Chiang Rai

 +07

Bangkok

 +07

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 89 kg (197 pounds).

Airport information


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

B Suvarnabhumi Airport
City: Bangkok
Country: Thailand Flag of Thailand
IATA Code: BKK
ICAO Code: VTBS
Coordinates: 13°40′51″N, 100°44′49″E

Map

Chiang Rai to Bangkok flight map.

Frequent Flyer Miles Calculator

Chiang Rai (CEI) → Bangkok (BKK).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
435
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
435

Round trip?