How far is Changsha from Portland, OR?
The distance between Portland (Portland International Airport) and Changsha (Changsha Huanghua International Airport) is 6267 miles / 10086 kilometers / 5446 nautical miles.
Portland International Airport – Changsha Huanghua International Airport
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Distance from Portland to Changsha
There are several ways to calculate the distance from Portland to Changsha. Here are two standard methods:
Vincenty's formula (applied above)- 6267.225 miles
- 10086.120 kilometers
- 5446.069 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- 6254.406 miles
- 10065.491 kilometers
- 5434.930 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 Portland to Changsha?
The estimated flight time from Portland International Airport to Changsha Huanghua International Airport is 12 hours and 21 minutes.
What is the time difference between Portland and Changsha?
Flight carbon footprint between Portland International Airport (PDX) and Changsha Huanghua International Airport (CSX)
On average, flying from Portland to Changsha generates about 753 kg of CO2 per passenger, and 753 kilograms equals 1 660 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Portland to Changsha
See the map of the shortest flight path between Portland International Airport (PDX) and Changsha Huanghua International Airport (CSX).
Airport information
| Origin | Portland International Airport |
|---|---|
| City: | Portland, OR |
| Country: | United States  |
| IATA Code: | PDX |
| ICAO Code: | KPDX |
| Coordinates: | 45°35′19″N, 122°35′52″W |
| Destination | Changsha Huanghua International Airport |
|---|---|
| City: | Changsha |
| Country: | China  |
| IATA Code: | CSX |
| ICAO Code: | ZGHA |
| Coordinates: | 28°11′21″N, 113°13′12″E |