How far is Changde from Haiphong?
The distance between Haiphong (Cat Bi International Airport) and Changde (Changde Taohuayuan Airport) is 637 miles / 1025 kilometers / 554 nautical miles.
The driving distance from Haiphong (HPH) to Changde (CGD) is 812 miles / 1307 kilometers, and travel time by car is about 14 hours 44 minutes.
Cat Bi International Airport – Changde Taohuayuan Airport
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Distance from Haiphong to Changde
There are several ways to calculate the distance from Haiphong to Changde. Here are two standard methods:
Vincenty's formula (applied above)- 637.010 miles
- 1025.168 kilometers
- 553.546 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- 638.619 miles
- 1027.758 kilometers
- 554.945 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 Haiphong to Changde?
The estimated flight time from Cat Bi International Airport to Changde Taohuayuan Airport is 1 hour and 42 minutes.
What is the time difference between Haiphong and Changde?
The time difference between Haiphong and Changde is 1 hour. Changde is 1 hour ahead of Haiphong.
Flight carbon footprint between Cat Bi International Airport (HPH) and Changde Taohuayuan Airport (CGD)
On average, flying from Haiphong to Changde generates about 117 kg of CO2 per passenger, and 117 kilograms equals 259 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Haiphong to Changde
See the map of the shortest flight path between Cat Bi International Airport (HPH) and Changde Taohuayuan Airport (CGD).
Airport information
| Origin | Cat Bi International Airport |
|---|---|
| City: | Haiphong |
| Country: | Vietnam  |
| IATA Code: | HPH |
| ICAO Code: | VVCI |
| Coordinates: | 20°49′9″N, 106°43′29″E |
| Destination | Changde Taohuayuan Airport |
|---|---|
| City: | Changde |
| Country: | China  |
| IATA Code: | CGD |
| ICAO Code: | ZGCD |
| Coordinates: | 28°55′8″N, 111°38′23″E |