How far is Cheongju from Haiphong?
The distance between Haiphong (Cat Bi International Airport) and Cheongju (Cheongju International Airport) is 1663 miles / 2676 kilometers / 1445 nautical miles.
The driving distance from Haiphong (HPH) to Cheongju (CJJ) is 2527 miles / 4067 kilometers, and travel time by car is about 46 hours 22 minutes.
Cat Bi International Airport – Cheongju International Airport
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Distance from Haiphong to Cheongju
There are several ways to calculate the distance from Haiphong to Cheongju. Here are two standard methods:
Vincenty's formula (applied above)- 1662.569 miles
- 2675.646 kilometers
- 1444.733 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- 1663.129 miles
- 2676.546 kilometers
- 1445.219 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 Cheongju?
The estimated flight time from Cat Bi International Airport to Cheongju International Airport is 3 hours and 38 minutes.
What is the time difference between Haiphong and Cheongju?
The time difference between Haiphong and Cheongju is 2 hours. Cheongju is 2 hours ahead of Haiphong.
Flight carbon footprint between Cat Bi International Airport (HPH) and Cheongju International Airport (CJJ)
On average, flying from Haiphong to Cheongju generates about 190 kg of CO2 per passenger, and 190 kilograms equals 419 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 Cheongju
See the map of the shortest flight path between Cat Bi International Airport (HPH) and Cheongju International Airport (CJJ).
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 | Cheongju International Airport |
|---|---|
| City: | Cheongju |
| Country: | South Korea  |
| IATA Code: | CJJ |
| ICAO Code: | RKTU |
| Coordinates: | 36°42′59″N, 127°29′56″E |