How far is Dumai from Chiang Mai?
The distance between Chiang Mai (Chiang Mai International Airport) and Dumai (Pinang Kampai Airport) is 1191 miles / 1917 kilometers / 1035 nautical miles.
Chiang Mai International Airport – Pinang Kampai Airport
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Distance from Chiang Mai to Dumai
There are several ways to calculate the distance from Chiang Mai to Dumai. Here are two standard methods:
Vincenty's formula (applied above)- 1191.160 miles
- 1916.986 kilometers
- 1035.090 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- 1197.235 miles
- 1926.763 kilometers
- 1040.369 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 Mai to Dumai?
The estimated flight time from Chiang Mai International Airport to Pinang Kampai Airport is 2 hours and 45 minutes.
What is the time difference between Chiang Mai and Dumai?
Flight carbon footprint between Chiang Mai International Airport (CNX) and Pinang Kampai Airport (DUM)
On average, flying from Chiang Mai to Dumai generates about 161 kg of CO2 per passenger, and 161 kilograms equals 355 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chiang Mai to Dumai
See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Pinang Kampai Airport (DUM).
Airport information
| Origin | Chiang Mai International Airport |
|---|---|
| City: | Chiang Mai |
| Country: | Thailand  |
| IATA Code: | CNX |
| ICAO Code: | VTCC |
| Coordinates: | 18°46′0″N, 98°57′45″E |
| Destination | Pinang Kampai Airport |
|---|---|
| City: | Dumai |
| Country: | Indonesia  |
| IATA Code: | DUM |
| ICAO Code: | WIBD |
| Coordinates: | 1°36′33″N, 101°26′2″E |