How far is Kona, HI, from Bradford, PA?

The distance between Bradford (Bradford Regional Airport) and Kona (Kona International Airport) is 4690 miles / 7548 kilometers / 4076 nautical miles.

Distance from Bradford to Kona

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

Vincenty's formula (applied above)

• 4690.211 miles
• 7548.162 kilometers
• 4075.682 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

• 4683.379 miles
• 7537.169 kilometers
• 4069.745 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 Bradford to Kona?

The estimated flight time from Bradford Regional Airport to Kona International Airport is 9 hours and 22 minutes.

What is the time difference between Bradford and Kona?

The time difference between Bradford and Kona is 5 hours. Kona is 5 hours behind Bradford.

Flight carbon footprint between Bradford Regional Airport (BFD) and Kona International Airport (KOA)

On average, flying from Bradford to Kona generates about 544 kg of CO2 per passenger, and 544 kilograms equals 1 199 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Bradford to Kona

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

Airport information

Origin	Bradford Regional Airport
City:	Bradford, PA
Country:	United States
IATA Code:	BFD
ICAO Code:	KBFD
Coordinates:	41°48′11″N, 78°38′24″W

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