How far is Haiphong from Sendai?

The distance between Sendai (Sendai Airport) and Haiphong (Cat Bi International Airport) is 2361 miles / 3799 kilometers / 2052 nautical miles.

The driving distance from Sendai (SDJ) to Haiphong (HPH) is 3662 miles / 5893 kilometers, and travel time by car is about 71 hours 29 minutes.

Distance from Sendai to Haiphong

There are several ways to calculate the distance from Sendai to Haiphong. Here are two standard methods:

Vincenty's formula (applied above)

• 2360.895 miles
• 3799.492 kilometers
• 2051.561 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

• 2359.399 miles
• 3797.084 kilometers
• 2050.261 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 Sendai to Haiphong?

The estimated flight time from Sendai Airport to Cat Bi International Airport is 4 hours and 58 minutes.

What is the time difference between Sendai and Haiphong?

The time difference between Sendai and Haiphong is 2 hours. Haiphong is 2 hours behind Sendai.

Flight carbon footprint between Sendai Airport (SDJ) and Cat Bi International Airport (HPH)

On average, flying from Sendai to Haiphong generates about 259 kg of CO2 per passenger, and 259 kilograms equals 571 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sendai to Haiphong

See the map of the shortest flight path between Sendai Airport (SDJ) and Cat Bi International Airport (HPH).

Airport information

Origin	Sendai Airport
City:	Sendai
Country:	Japan
IATA Code:	SDJ
ICAO Code:	RJSS
Coordinates:	38°8′22″N, 140°55′1″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