How far is Ontario, CA, from Newcastle?

The distance between Newcastle (Newcastle Airport) and Ontario (Ontario International Airport) is 5225 miles / 8408 kilometers / 4540 nautical miles.

Distance from Newcastle to Ontario

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

Vincenty's formula (applied above)

• 5224.594 miles
• 8408.168 kilometers
• 4540.048 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

• 5212.002 miles
• 8387.905 kilometers
• 4529.106 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 Newcastle to Ontario?

The estimated flight time from Newcastle Airport to Ontario International Airport is 10 hours and 23 minutes.

What is the time difference between Newcastle and Ontario?

The time difference between Newcastle and Ontario is 8 hours. Ontario is 8 hours behind Newcastle.

Flight carbon footprint between Newcastle Airport (NCL) and Ontario International Airport (ONT)

On average, flying from Newcastle to Ontario generates about 613 kg of CO2 per passenger, and 613 kilograms equals 1 352 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Newcastle to Ontario

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

Airport information

Origin	Newcastle Airport
City:	Newcastle
Country:	United Kingdom
IATA Code:	NCL
ICAO Code:	EGNT
Coordinates:	55°2′14″N, 1°41′30″W

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