How far is Johnstown, PA, from Chiang Mai?
The distance between Chiang Mai (Chiang Mai International Airport) and Johnstown (Johnstown–Cambria County Airport) is 8363 miles / 13459 kilometers / 7268 nautical miles.
Chiang Mai International Airport – Johnstown–Cambria County Airport
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Distance from Chiang Mai to Johnstown
There are several ways to calculate the distance from Chiang Mai to Johnstown. Here are two standard methods:
Vincenty's formula (applied above)- 8363.340 miles
- 13459.491 kilometers
- 7267.543 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- 8352.113 miles
- 13441.423 kilometers
- 7257.788 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 Johnstown?
The estimated flight time from Chiang Mai International Airport to Johnstown–Cambria County Airport is 16 hours and 20 minutes.
What is the time difference between Chiang Mai and Johnstown?
Flight carbon footprint between Chiang Mai International Airport (CNX) and Johnstown–Cambria County Airport (JST)
On average, flying from Chiang Mai to Johnstown generates about 1 052 kg of CO2 per passenger, and 1 052 kilograms equals 2 319 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chiang Mai to Johnstown
See the map of the shortest flight path between Chiang Mai International Airport (CNX) and Johnstown–Cambria County Airport (JST).
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 | Johnstown–Cambria County Airport |
|---|---|
| City: | Johnstown, PA |
| Country: | United States  |
| IATA Code: | JST |
| ICAO Code: | KJST |
| Coordinates: | 40°18′57″N, 78°50′2″W |