How far is Haiphong from Norwich?
The distance between Norwich (Norwich Airport) and Haiphong (Cat Bi International Airport) is 5704 miles / 9180 kilometers / 4957 nautical miles.
Norwich Airport – Cat Bi International Airport
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Distance from Norwich to Haiphong
There are several ways to calculate the distance from Norwich to Haiphong. Here are two standard methods:
Vincenty's formula (applied above)- 5704.450 miles
- 9180.422 kilometers
- 4957.031 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- 5695.374 miles
- 9165.816 kilometers
- 4949.145 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 Norwich to Haiphong?
The estimated flight time from Norwich Airport to Cat Bi International Airport is 11 hours and 18 minutes.
What is the time difference between Norwich and Haiphong?
The time difference between Norwich and Haiphong is 7 hours. Haiphong is 7 hours ahead of Norwich.
Flight carbon footprint between Norwich Airport (NWI) and Cat Bi International Airport (HPH)
On average, flying from Norwich to Haiphong generates about 677 kg of CO2 per passenger, and 677 kilograms equals 1 492 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Norwich to Haiphong
See the map of the shortest flight path between Norwich Airport (NWI) and Cat Bi International Airport (HPH).
Airport information
| Origin | Norwich Airport |
|---|---|
| City: | Norwich |
| Country: | United Kingdom  |
| IATA Code: | NWI |
| ICAO Code: | EGSH |
| Coordinates: | 52°40′32″N, 1°16′58″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 |