How far is Portsmouth, NH, from Chengdu?
The distance between Chengdu (Chengdu Shuangliu International Airport) and Portsmouth (Portsmouth International Airport at Pease) is 7351 miles / 11831 kilometers / 6388 nautical miles.
Chengdu Shuangliu International Airport – Portsmouth International Airport at Pease
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Distance from Chengdu to Portsmouth
There are several ways to calculate the distance from Chengdu to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 7351.401 miles
- 11830.933 kilometers
- 6388.193 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- 7336.848 miles
- 11807.512 kilometers
- 6375.547 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 Chengdu to Portsmouth?
The estimated flight time from Chengdu Shuangliu International Airport to Portsmouth International Airport at Pease is 14 hours and 25 minutes.
What is the time difference between Chengdu and Portsmouth?
Flight carbon footprint between Chengdu Shuangliu International Airport (CTU) and Portsmouth International Airport at Pease (PSM)
On average, flying from Chengdu to Portsmouth generates about 905 kg of CO2 per passenger, and 905 kilograms equals 1 994 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chengdu to Portsmouth
See the map of the shortest flight path between Chengdu Shuangliu International Airport (CTU) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Chengdu Shuangliu International Airport |
|---|---|
| City: | Chengdu |
| Country: | China  |
| IATA Code: | CTU |
| ICAO Code: | ZUUU |
| Coordinates: | 30°34′42″N, 103°56′49″E |
| Destination | Portsmouth International Airport at Pease |
|---|---|
| City: | Portsmouth, NH |
| Country: | United States  |
| IATA Code: | PSM |
| ICAO Code: | KPSM |
| Coordinates: | 43°4′40″N, 70°49′23″W |