How far is Chiang Mai from Herat?
The distance between Herat (Herat International Airport) and Chiang Mai (Chiang Mai International Airport) is 2494 miles / 4013 kilometers / 2167 nautical miles.
The driving distance from Herat (HEA) to Chiang Mai (CNX) is 3665 miles / 5899 kilometers, and travel time by car is about 75 hours 44 minutes.
Herat International Airport – Chiang Mai International Airport
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Distance from Herat to Chiang Mai
There are several ways to calculate the distance from Herat to Chiang Mai. Here are two standard methods:
Vincenty's formula (applied above)- 2493.525 miles
- 4012.939 kilometers
- 2166.814 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- 2491.504 miles
- 4009.688 kilometers
- 2165.058 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 Herat to Chiang Mai?
The estimated flight time from Herat International Airport to Chiang Mai International Airport is 5 hours and 13 minutes.
What is the time difference between Herat and Chiang Mai?
Flight carbon footprint between Herat International Airport (HEA) and Chiang Mai International Airport (CNX)
On average, flying from Herat to Chiang Mai generates about 274 kg of CO2 per passenger, and 274 kilograms equals 605 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Herat to Chiang Mai
See the map of the shortest flight path between Herat International Airport (HEA) and Chiang Mai International Airport (CNX).
Airport information
| Origin | Herat International Airport |
|---|---|
| City: | Herat |
| Country: | Afghanistan  |
| IATA Code: | HEA |
| ICAO Code: | OAHR |
| Coordinates: | 34°12′35″N, 62°13′41″E |
| Destination | Chiang Mai International Airport |
|---|---|
| City: | Chiang Mai |
| Country: | Thailand  |
| IATA Code: | CNX |
| ICAO Code: | VTCC |
| Coordinates: | 18°46′0″N, 98°57′45″E |