How far is Chiang Rai from Imphal?
The distance between Imphal (Imphal Airport) and Chiang Rai (Chiang Rai International Airport) is 506 miles / 814 kilometers / 440 nautical miles.
The driving distance from Imphal (IMF) to Chiang Rai (CEI) is 961 miles / 1547 kilometers, and travel time by car is about 19 hours 32 minutes.
Imphal Airport – Chiang Rai International Airport
Search flights
Distance from Imphal to Chiang Rai
There are several ways to calculate the distance from Imphal to Chiang Rai. Here are two standard methods:
Vincenty's formula (applied above)- 506.039 miles
- 814.391 kilometers
- 439.736 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- 506.474 miles
- 815.091 kilometers
- 440.114 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 Imphal to Chiang Rai?
The estimated flight time from Imphal Airport to Chiang Rai International Airport is 1 hour and 27 minutes.
What is the time difference between Imphal and Chiang Rai?
Flight carbon footprint between Imphal Airport (IMF) and Chiang Rai International Airport (CEI)
On average, flying from Imphal to Chiang Rai generates about 100 kg of CO2 per passenger, and 100 kilograms equals 219 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Imphal to Chiang Rai
See the map of the shortest flight path between Imphal Airport (IMF) and Chiang Rai International Airport (CEI).
Airport information
| Origin | Imphal Airport |
|---|---|
| City: | Imphal |
| Country: | India  |
| IATA Code: | IMF |
| ICAO Code: | VEIM |
| Coordinates: | 24°45′36″N, 93°53′48″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 |