How far is St. Theresa Point from Hilo, HI?

The distance between Hilo (Hilo International Airport) and St. Theresa Point (St. Theresa Point Airport) is 3923 miles / 6314 kilometers / 3409 nautical miles.

Distance from Hilo to St. Theresa Point

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

Vincenty's formula (applied above)

• 3923.060 miles
• 6313.554 kilometers
• 3409.046 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

• 3920.090 miles
• 6308.773 kilometers
• 3406.465 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 St. Theresa Point?

The estimated flight time from Hilo International Airport to St. Theresa Point Airport is 7 hours and 55 minutes.

What is the time difference between Hilo and St. Theresa Point?

The time difference between Hilo and St. Theresa Point is 4 hours. St. Theresa Point is 4 hours ahead of Hilo.

Flight carbon footprint between Hilo International Airport (ITO) and St. Theresa Point Airport (YST)

On average, flying from Hilo to St. Theresa Point generates about 447 kg of CO2 per passenger, and 447 kilograms equals 985 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hilo to St. Theresa Point

See the map of the shortest flight path between Hilo International Airport (ITO) and St. Theresa Point Airport (YST).

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	St. Theresa Point Airport
City:	St. Theresa Point
Country:	Canada
IATA Code:	YST
ICAO Code:	CYST
Coordinates:	53°50′44″N, 94°51′6″W