How far is Haiphong from Houston, TX?
The distance between Houston (Houston George Bush Intercontinental Airport) and Haiphong (Cat Bi International Airport) is 8643 miles / 13910 kilometers / 7511 nautical miles.
Houston George Bush Intercontinental Airport – Cat Bi International Airport
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Distance from Houston to Haiphong
There are several ways to calculate the distance from Houston to Haiphong. Here are two standard methods:
Vincenty's formula (applied above)- 8643.339 miles
- 13910.105 kilometers
- 7510.856 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- 8632.316 miles
- 13892.365 kilometers
- 7501.277 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 Houston to Haiphong?
The estimated flight time from Houston George Bush Intercontinental Airport to Cat Bi International Airport is 16 hours and 51 minutes.
What is the time difference between Houston and Haiphong?
The time difference between Houston and Haiphong is 13 hours. Haiphong is 13 hours ahead of Houston.
Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Cat Bi International Airport (HPH)
On average, flying from Houston to Haiphong generates about 1 094 kg of CO2 per passenger, and 1 094 kilograms equals 2 411 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Houston to Haiphong
See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Cat Bi International Airport (HPH).
Airport information
| Origin | Houston George Bush Intercontinental Airport |
|---|---|
| City: | Houston, TX |
| Country: | United States  |
| IATA Code: | IAH |
| ICAO Code: | KIAH |
| Coordinates: | 29°59′3″N, 95°20′29″W |
| Destination | Cat Bi International Airport |
|---|---|
| City: | Haiphong |
| Country: | Vietnam  |
| IATA Code: | HPH |
| ICAO Code: | VVCI |
| Coordinates: | 20°49′9″N, 106°43′29″E |