How far is Haiphong from Hami?

The distance between Hami (Hami Airport) and Haiphong (Cat Bi International Airport) is 1696 miles / 2729 kilometers / 1474 nautical miles.

The driving distance from Hami (HMI) to Haiphong (HPH) is 2204 miles / 3547 kilometers, and travel time by car is about 40 hours 32 minutes.

Distance from Hami to Haiphong

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

Vincenty's formula (applied above)

• 1695.817 miles
• 2729.153 kilometers
• 1473.625 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

• 1698.865 miles
• 2734.058 kilometers
• 1476.273 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 Hami to Haiphong?

The estimated flight time from Hami Airport to Cat Bi International Airport is 3 hours and 42 minutes.

What is the time difference between Hami and Haiphong?

The time difference between Hami and Haiphong is 1 hour. Haiphong is 1 hour behind Hami.

Flight carbon footprint between Hami Airport (HMI) and Cat Bi International Airport (HPH)

On average, flying from Hami to Haiphong generates about 192 kg of CO2 per passenger, and 192 kilograms equals 424 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hami to Haiphong

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

Airport information

Origin	Hami Airport
City:	Hami
Country:	China
IATA Code:	HMI
ICAO Code:	ZWHM
Coordinates:	42°50′29″N, 93°40′9″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