How far is Williamsport, PA, from Hilo, HI?

The distance between Hilo (Hilo International Airport) and Williamsport (Williamsport Regional Airport) is 4733 miles / 7617 kilometers / 4113 nautical miles.

Distance from Hilo to Williamsport

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

Vincenty's formula (applied above)

• 4733.108 miles
• 7617.199 kilometers
• 4112.958 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

• 4726.137 miles
• 7605.981 kilometers
• 4106.901 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 Williamsport?

The estimated flight time from Hilo International Airport to Williamsport Regional Airport is 9 hours and 27 minutes.

What is the time difference between Hilo and Williamsport?

The time difference between Hilo and Williamsport is 5 hours. Williamsport is 5 hours ahead of Hilo.

Flight carbon footprint between Hilo International Airport (ITO) and Williamsport Regional Airport (IPT)

On average, flying from Hilo to Williamsport generates about 549 kg of CO2 per passenger, and 549 kilograms equals 1 211 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hilo to Williamsport

See the map of the shortest flight path between Hilo International Airport (ITO) and Williamsport Regional Airport (IPT).

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	Williamsport Regional Airport
City:	Williamsport, PA
Country:	United States
IATA Code:	IPT
ICAO Code:	KIPT
Coordinates:	41°14′30″N, 76°55′15″W