# Distance between Haiphong (HPH) and Dien Bien Phu (DIN)

Flight distance from Haiphong to Dien Bien Phu (Cat Bi International Airport – Điện Biên Phủ Airport) is 243 miles / 391 kilometers / 211 nautical miles. Estimated flight time is 57 minutes.

Driving distance from Haiphong (HPH) to Dien Bien Phu (DIN) is 342 miles / 551 kilometers and travel time by car is about 6 hours 53 minutes.

243
Miles
391
Kilometers
211
Nautical miles

## How far is Dien Bien Phu from Haiphong?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 243.226 miles
• 391.435 kilometers
• 211.358 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 242.887 miles
• 390.889 kilometers
• 211.063 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).

## Flight Duration

Estimated flight time from Cat Bi International Airport to Điện Biên Phủ Airport is 57 minutes.

## Time difference

There is no time difference between Haiphong and Dien Bien Phu.

## Carbon dioxide emissions

On average flying from Haiphong to Dien Bien Phu generates about 61 kg of CO2 per passenger, 61 kilograms is equal to 134 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 Dien Bien Phu

Shortest flight path between Cat Bi International Airport (HPH) and Điện Biên Phủ Airport (DIN).

## 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 Điện Biên Phủ Airport
City: Dien Bien Phu
Country: Vietnam
IATA Code: DIN
ICAO Code: VVDB
Coordinates: 21°23′50″N, 103°0′28″E