How far is Qui Nhon from Honolulu, HI?

The distance between Honolulu (Honolulu Daniel K. Inouye International Airport) and Qui Nhon (Phu Cat Airport) is 6069 miles / 9767 kilometers / 5274 nautical miles.

Distance from Honolulu to Qui Nhon

There are several ways to calculate the distance from Honolulu to Qui Nhon. Here are two standard methods:

Vincenty's formula (applied above)

• 6069.098 miles
• 9767.266 kilometers
• 5273.902 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

• 6060.840 miles
• 9753.976 kilometers
• 5266.726 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 Honolulu to Qui Nhon?

The estimated flight time from Honolulu Daniel K. Inouye International Airport to Phu Cat Airport is 11 hours and 59 minutes.

What is the time difference between Honolulu and Qui Nhon?

The time difference between Honolulu and Qui Nhon is 17 hours. Qui Nhon is 17 hours ahead of Honolulu.

Flight carbon footprint between Honolulu Daniel K. Inouye International Airport (HNL) and Phu Cat Airport (UIH)

On average, flying from Honolulu to Qui Nhon generates about 726 kg of CO2 per passenger, and 726 kilograms equals 1 601 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Honolulu to Qui Nhon

See the map of the shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Phu Cat Airport (UIH).

Airport information

Origin	Honolulu Daniel K. Inouye International Airport
City:	Honolulu, HI
Country:	United States
IATA Code:	HNL
ICAO Code:	PHNL
Coordinates:	21°19′7″N, 157°55′19″W

Destination	Phu Cat Airport
City:	Qui Nhon
Country:	Vietnam
IATA Code:	UIH
ICAO Code:	VVPC
Coordinates:	13°57′17″N, 109°2′31″E