How far is Dubuque, IA, from Kona, HI?

The distance between Kona (Kona International Airport) and Dubuque (Dubuque Regional Airport) is 4069 miles / 6549 kilometers / 3536 nautical miles.

Distance from Kona to Dubuque

There are several ways to calculate the distance from Kona to Dubuque. Here are two standard methods:

Vincenty's formula (applied above)

• 4069.053 miles
• 6548.506 kilometers
• 3535.910 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

• 4063.855 miles
• 6540.140 kilometers
• 3531.393 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 Kona to Dubuque?

The estimated flight time from Kona International Airport to Dubuque Regional Airport is 8 hours and 12 minutes.

What is the time difference between Kona and Dubuque?

The time difference between Kona and Dubuque is 4 hours. Dubuque is 4 hours ahead of Kona.

Flight carbon footprint between Kona International Airport (KOA) and Dubuque Regional Airport (DBQ)

On average, flying from Kona to Dubuque generates about 465 kg of CO2 per passenger, and 465 kilograms equals 1 025 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kona to Dubuque

See the map of the shortest flight path between Kona International Airport (KOA) and Dubuque Regional Airport (DBQ).

Airport information

Origin	Kona International Airport
City:	Kona, HI
Country:	United States
IATA Code:	KOA
ICAO Code:	PHKO
Coordinates:	19°44′19″N, 156°2′45″W

Destination	Dubuque Regional Airport
City:	Dubuque, IA
Country:	United States
IATA Code:	DBQ
ICAO Code:	KDBQ
Coordinates:	42°24′7″N, 90°42′34″W