How far is Haiphong from Xining?
The distance between Xining (Xining Caojiabao International Airport) and Haiphong (Cat Bi International Airport) is 1118 miles / 1799 kilometers / 972 nautical miles.
The driving distance from Xining (XNN) to Haiphong (HPH) is 1503 miles / 2419 kilometers, and travel time by car is about 28 hours 10 minutes.
Xining Caojiabao International Airport – Cat Bi International Airport
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Distance from Xining to Haiphong
There are several ways to calculate the distance from Xining to Haiphong. Here are two standard methods:
Vincenty's formula (applied above)- 1118.117 miles
- 1799.435 kilometers
- 971.617 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- 1121.391 miles
- 1804.704 kilometers
- 974.462 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 Xining to Haiphong?
The estimated flight time from Xining Caojiabao International Airport to Cat Bi International Airport is 2 hours and 37 minutes.
What is the time difference between Xining and Haiphong?
The time difference between Xining and Haiphong is 1 hour. Haiphong is 1 hour behind Xining.
Flight carbon footprint between Xining Caojiabao International Airport (XNN) and Cat Bi International Airport (HPH)
On average, flying from Xining to Haiphong generates about 158 kg of CO2 per passenger, and 158 kilograms equals 348 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Xining to Haiphong
See the map of the shortest flight path between Xining Caojiabao International Airport (XNN) and Cat Bi International Airport (HPH).
Airport information
| Origin | Xining Caojiabao International Airport |
|---|---|
| City: | Xining |
| Country: | China  |
| IATA Code: | XNN |
| ICAO Code: | ZLXN |
| Coordinates: | 36°31′39″N, 102°2′34″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 |