How far is Donegal from Honolulu, HI?

The distance between Honolulu (Honolulu Daniel K. Inouye International Airport) and Donegal (Donegal Airport) is 6875 miles / 11065 kilometers / 5975 nautical miles.

Distance from Honolulu to Donegal

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

Vincenty's formula (applied above)

• 6875.468 miles
• 11064.994 kilometers
• 5974.619 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

• 6863.769 miles
• 11046.166 kilometers
• 5964.452 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 Donegal?

The estimated flight time from Honolulu Daniel K. Inouye International Airport to Donegal Airport is 13 hours and 31 minutes.

What is the time difference between Honolulu and Donegal?

The time difference between Honolulu and Donegal is 10 hours. Donegal is 10 hours ahead of Honolulu.

Flight carbon footprint between Honolulu Daniel K. Inouye International Airport (HNL) and Donegal Airport (CFN)

On average, flying from Honolulu to Donegal generates about 837 kg of CO2 per passenger, and 837 kilograms equals 1 846 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Honolulu to Donegal

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

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	Donegal Airport
City:	Donegal
Country:	Ireland
IATA Code:	CFN
ICAO Code:	EIDL
Coordinates:	55°2′39″N, 8°20′27″W