How far is Haiphong from Chaoyang?
The distance between Chaoyang (Chaoyang Airport) and Haiphong (Cat Bi International Airport) is 1637 miles / 2635 kilometers / 1423 nautical miles.
The driving distance from Chaoyang (CHG) to Haiphong (HPH) is 1954 miles / 3145 kilometers, and travel time by car is about 35 hours 30 minutes.
Chaoyang Airport – Cat Bi International Airport
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Distance from Chaoyang to Haiphong
There are several ways to calculate the distance from Chaoyang to Haiphong. Here are two standard methods:
Vincenty's formula (applied above)- 1637.385 miles
- 2635.116 kilometers
- 1422.849 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- 1640.155 miles
- 2639.573 kilometers
- 1425.255 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 Chaoyang to Haiphong?
The estimated flight time from Chaoyang Airport to Cat Bi International Airport is 3 hours and 36 minutes.
What is the time difference between Chaoyang and Haiphong?
The time difference between Chaoyang and Haiphong is 1 hour. Haiphong is 1 hour behind Chaoyang.
Flight carbon footprint between Chaoyang Airport (CHG) and Cat Bi International Airport (HPH)
On average, flying from Chaoyang to Haiphong generates about 188 kg of CO2 per passenger, and 188 kilograms equals 415 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chaoyang to Haiphong
See the map of the shortest flight path between Chaoyang Airport (CHG) and Cat Bi International Airport (HPH).
Airport information
| Origin | Chaoyang Airport |
|---|---|
| City: | Chaoyang |
| Country: | China  |
| IATA Code: | CHG |
| ICAO Code: | ZYCY |
| Coordinates: | 41°32′17″N, 120°26′5″E |
| Destination | Cat Bi International Airport |
|---|---|
| City: | Haiphong |
| Country: | Vietnam  |
| IATA Code: | HPH |
| ICAO Code: | VVCI |
| Coordinates: | 20°49′9″N, 106°43′29″E |