How far is Kahului, HI, from Ontario, CA?

The distance between Ontario (Ontario International Airport) and Kahului (Kahului Airport) is 2532 miles / 4076 kilometers / 2201 nautical miles.

Distance from Ontario to Kahului

There are several ways to calculate the distance from Ontario to Kahului. Here are two standard methods:

Vincenty's formula (applied above)

• 2532.434 miles
• 4075.558 kilometers
• 2200.625 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

• 2529.510 miles
• 4070.852 kilometers
• 2198.084 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 Ontario to Kahului?

The estimated flight time from Ontario International Airport to Kahului Airport is 5 hours and 17 minutes.

What is the time difference between Ontario and Kahului?

The time difference between Ontario and Kahului is 2 hours. Kahului is 2 hours behind Ontario.

Flight carbon footprint between Ontario International Airport (ONT) and Kahului Airport (OGG)

On average, flying from Ontario to Kahului generates about 279 kg of CO2 per passenger, and 279 kilograms equals 615 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Ontario to Kahului

See the map of the shortest flight path between Ontario International Airport (ONT) and Kahului Airport (OGG).

Airport information

Origin	Ontario International Airport
City:	Ontario, CA
Country:	United States
IATA Code:	ONT
ICAO Code:	KONT
Coordinates:	34°3′21″N, 117°36′3″W

Destination	Kahului Airport
City:	Kahului, HI
Country:	United States
IATA Code:	OGG
ICAO Code:	PHOG
Coordinates:	20°53′54″N, 156°25′47″W