How far is Tapini from Honolulu, HI?

The distance between Honolulu (Honolulu Daniel K. Inouye International Airport) and Tapini (Tapini Airport) is 4259 miles / 6855 kilometers / 3701 nautical miles.

Distance from Honolulu to Tapini

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

Vincenty's formula (applied above)

• 4259.426 miles
• 6854.882 kilometers
• 3701.340 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

• 4260.554 miles
• 6856.697 kilometers
• 3702.320 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 Tapini?

The estimated flight time from Honolulu Daniel K. Inouye International Airport to Tapini Airport is 8 hours and 33 minutes.

What is the time difference between Honolulu and Tapini?

The time difference between Honolulu and Tapini is 20 hours. Tapini is 20 hours ahead of Honolulu.

Flight carbon footprint between Honolulu Daniel K. Inouye International Airport (HNL) and Tapini Airport (TPI)

On average, flying from Honolulu to Tapini generates about 489 kg of CO2 per passenger, and 489 kilograms equals 1 078 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Honolulu to Tapini

See the map of the shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Tapini Airport (TPI).

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	Tapini Airport
City:	Tapini
Country:	Papua New Guinea
IATA Code:	TPI
ICAO Code:	AYTI
Coordinates:	8°21′24″S, 146°59′21″E