How far is Kathmandu from Haiphong?
The distance between Haiphong (Cat Bi International Airport) and Kathmandu (Tribhuvan International Airport) is 1426 miles / 2295 kilometers / 1239 nautical miles.
Cat Bi International Airport – Tribhuvan International Airport
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Distance from Haiphong to Kathmandu
There are several ways to calculate the distance from Haiphong to Kathmandu. Here are two standard methods:
Vincenty's formula (applied above)- 1426.349 miles
- 2295.486 kilometers
- 1239.463 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- 1424.827 miles
- 2293.037 kilometers
- 1238.141 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 Kathmandu?
The estimated flight time from Cat Bi International Airport to Tribhuvan International Airport is 3 hours and 12 minutes.
What is the time difference between Haiphong and Kathmandu?
Flight carbon footprint between Cat Bi International Airport (HPH) and Tribhuvan International Airport (KTM)
On average, flying from Haiphong to Kathmandu generates about 175 kg of CO2 per passenger, and 175 kilograms equals 385 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Haiphong to Kathmandu
See the map of the shortest flight path between Cat Bi International Airport (HPH) and Tribhuvan International Airport (KTM).
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 | Tribhuvan International Airport |
|---|---|
| City: | Kathmandu |
| Country: | Nepal  |
| IATA Code: | KTM |
| ICAO Code: | VNKT |
| Coordinates: | 27°41′47″N, 85°21′32″E |