How far is Petersburg, AK, from Hilo, HI?

The distance between Hilo (Hilo International Airport) and Petersburg (Petersburg James A. Johnson Airport) is 2798 miles / 4504 kilometers / 2432 nautical miles.

Distance from Hilo to Petersburg

There are several ways to calculate the distance from Hilo to Petersburg. Here are two standard methods:

Vincenty's formula (applied above)

• 2798.479 miles
• 4503.715 kilometers
• 2431.812 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

• 2801.291 miles
• 4508.241 kilometers
• 2434.255 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 Hilo to Petersburg?

The estimated flight time from Hilo International Airport to Petersburg James A. Johnson Airport is 5 hours and 47 minutes.

What is the time difference between Hilo and Petersburg?

The time difference between Hilo and Petersburg is 1 hour. Petersburg is 1 hour ahead of Hilo.

Flight carbon footprint between Hilo International Airport (ITO) and Petersburg James A. Johnson Airport (PSG)

On average, flying from Hilo to Petersburg generates about 310 kg of CO2 per passenger, and 310 kilograms equals 684 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hilo to Petersburg

See the map of the shortest flight path between Hilo International Airport (ITO) and Petersburg James A. Johnson Airport (PSG).

Airport information

Origin	Hilo International Airport
City:	Hilo, HI
Country:	United States
IATA Code:	ITO
ICAO Code:	PHTO
Coordinates:	19°43′17″N, 155°2′52″W

Destination	Petersburg James A. Johnson Airport
City:	Petersburg, AK
Country:	United States
IATA Code:	PSG
ICAO Code:	PAPG
Coordinates:	56°48′6″N, 132°56′42″W