How far is Haiphong from Kengtung?
The distance between Kengtung (Kengtung Airport) and Haiphong (Cat Bi International Airport) is 459 miles / 739 kilometers / 399 nautical miles.
The driving distance from Kengtung (KET) to Haiphong (HPH) is 754 miles / 1214 kilometers, and travel time by car is about 15 hours 0 minutes.
Kengtung Airport – Cat Bi International Airport
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Distance from Kengtung to Haiphong
There are several ways to calculate the distance from Kengtung to Haiphong. Here are two standard methods:
Vincenty's formula (applied above)- 458.955 miles
- 738.617 kilometers
- 398.821 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- 458.258 miles
- 737.495 kilometers
- 398.215 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 Kengtung to Haiphong?
The estimated flight time from Kengtung Airport to Cat Bi International Airport is 1 hour and 22 minutes.
What is the time difference between Kengtung and Haiphong?
Flight carbon footprint between Kengtung Airport (KET) and Cat Bi International Airport (HPH)
On average, flying from Kengtung to Haiphong generates about 93 kg of CO2 per passenger, and 93 kilograms equals 204 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kengtung to Haiphong
See the map of the shortest flight path between Kengtung Airport (KET) and Cat Bi International Airport (HPH).
Airport information
| Origin | Kengtung Airport |
|---|---|
| City: | Kengtung |
| Country: | Burma  |
| IATA Code: | KET |
| ICAO Code: | VYKG |
| Coordinates: | 21°18′5″N, 99°38′9″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 |