How far is Haiphong from Qianjiang?
The distance between Qianjiang (Qianjiang Wulingshan Airport) and Haiphong (Cat Bi International Airport) is 613 miles / 986 kilometers / 532 nautical miles.
The driving distance from Qianjiang (JIQ) to Haiphong (HPH) is 823 miles / 1325 kilometers, and travel time by car is about 14 hours 47 minutes.
Qianjiang Wulingshan Airport – Cat Bi International Airport
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Distance from Qianjiang to Haiphong
There are several ways to calculate the distance from Qianjiang to Haiphong. Here are two standard methods:
Vincenty's formula (applied above)- 612.759 miles
- 986.139 kilometers
- 532.473 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- 614.917 miles
- 989.613 kilometers
- 534.349 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 Qianjiang to Haiphong?
The estimated flight time from Qianjiang Wulingshan Airport to Cat Bi International Airport is 1 hour and 39 minutes.
What is the time difference between Qianjiang and Haiphong?
The time difference between Qianjiang and Haiphong is 1 hour. Haiphong is 1 hour behind Qianjiang.
Flight carbon footprint between Qianjiang Wulingshan Airport (JIQ) and Cat Bi International Airport (HPH)
On average, flying from Qianjiang to Haiphong generates about 114 kg of CO2 per passenger, and 114 kilograms equals 252 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Qianjiang to Haiphong
See the map of the shortest flight path between Qianjiang Wulingshan Airport (JIQ) and Cat Bi International Airport (HPH).
Airport information
| Origin | Qianjiang Wulingshan Airport |
|---|---|
| City: | Qianjiang |
| Country: | China  |
| IATA Code: | JIQ |
| ICAO Code: | ZUQJ |
| Coordinates: | 29°30′47″N, 108°49′51″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 |