How far is Bulgan from Chiang Rai?
The distance between Chiang Rai (Chiang Rai International Airport) and Bulgan (Bulgan Airport) is 2002 miles / 3223 kilometers / 1740 nautical miles.
The driving distance from Chiang Rai (CEI) to Bulgan (UGA) is 2774 miles / 4465 kilometers, and travel time by car is about 56 hours 54 minutes.
Chiang Rai International Airport – Bulgan Airport
Search flights
Distance from Chiang Rai to Bulgan
There are several ways to calculate the distance from Chiang Rai to Bulgan. Here are two standard methods:
Vincenty's formula (applied above)- 2002.376 miles
- 3222.512 kilometers
- 1740.017 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- 2006.922 miles
- 3229.827 kilometers
- 1743.967 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 Bulgan?
The estimated flight time from Chiang Rai International Airport to Bulgan Airport is 4 hours and 17 minutes.
What is the time difference between Chiang Rai and Bulgan?
The time difference between Chiang Rai and Bulgan is 1 hour. Bulgan is 1 hour ahead of Chiang Rai.
Flight carbon footprint between Chiang Rai International Airport (CEI) and Bulgan Airport (UGA)
On average, flying from Chiang Rai to Bulgan generates about 218 kg of CO2 per passenger, and 218 kilograms equals 481 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 Bulgan
See the map of the shortest flight path between Chiang Rai International Airport (CEI) and Bulgan Airport (UGA).
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 | Bulgan Airport |
|---|---|
| City: | Bulgan |
| Country: | Mongolia  |
| IATA Code: | UGA |
| ICAO Code: | ZMBN |
| Coordinates: | 48°51′17″N, 103°28′33″E |