How far is Ontario, CA, from Busan?

The distance between Busan (Gimhae International Airport) and Ontario (Ontario International Airport) is 6021 miles / 9690 kilometers / 5232 nautical miles.

Distance from Busan to Ontario

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

Vincenty's formula (applied above)

• 6021.059 miles
• 9689.955 kilometers
• 5232.157 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

• 6008.325 miles
• 9669.462 kilometers
• 5221.092 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 Busan to Ontario?

The estimated flight time from Gimhae International Airport to Ontario International Airport is 11 hours and 53 minutes.

What is the time difference between Busan and Ontario?

The time difference between Busan and Ontario is 17 hours. Ontario is 17 hours behind Busan.

Flight carbon footprint between Gimhae International Airport (PUS) and Ontario International Airport (ONT)

On average, flying from Busan to Ontario generates about 720 kg of CO2 per passenger, and 720 kilograms equals 1 586 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Busan to Ontario

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

Airport information

Origin	Gimhae International Airport
City:	Busan
Country:	South Korea
IATA Code:	PUS
ICAO Code:	RKPK
Coordinates:	35°10′46″N, 128°56′16″E

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