How far is Changzhou from Haiphong?
The distance between Haiphong (Cat Bi International Airport) and Changzhou (Changzhou Benniu Airport) is 1111 miles / 1789 kilometers / 966 nautical miles.
The driving distance from Haiphong (HPH) to Changzhou (CZX) is 1365 miles / 2196 kilometers, and travel time by car is about 24 hours 51 minutes.
Cat Bi International Airport – Changzhou Benniu Airport
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Distance from Haiphong to Changzhou
There are several ways to calculate the distance from Haiphong to Changzhou. Here are two standard methods:
Vincenty's formula (applied above)- 1111.407 miles
- 1788.636 kilometers
- 965.786 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- 1112.262 miles
- 1790.012 kilometers
- 966.529 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 Changzhou?
The estimated flight time from Cat Bi International Airport to Changzhou Benniu Airport is 2 hours and 36 minutes.
What is the time difference between Haiphong and Changzhou?
The time difference between Haiphong and Changzhou is 1 hour. Changzhou is 1 hour ahead of Haiphong.
Flight carbon footprint between Cat Bi International Airport (HPH) and Changzhou Benniu Airport (CZX)
On average, flying from Haiphong to Changzhou generates about 157 kg of CO2 per passenger, and 157 kilograms equals 347 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 Changzhou
See the map of the shortest flight path between Cat Bi International Airport (HPH) and Changzhou Benniu Airport (CZX).
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 | Changzhou Benniu Airport |
|---|---|
| City: | Changzhou |
| Country: | China  |
| IATA Code: | CZX |
| ICAO Code: | ZSCG |
| Coordinates: | 31°55′10″N, 119°46′44″E |