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How far is Ontario, CA, from Christchurch?

The distance between Christchurch (Christchurch Airport) and Ontario (Ontario International Airport) is 6916 miles / 11130 kilometers / 6010 nautical miles.

Christchurch Airport – Ontario International Airport

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6916
Miles
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11130
Kilometers
Distance arrow
6010
Nautical miles

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Distance from Christchurch to Ontario

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

Vincenty's formula (applied above)
  • 6916.138 miles
  • 11130.446 kilometers
  • 6009.960 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
  • 6928.920 miles
  • 11151.016 kilometers
  • 6021.067 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 Christchurch to Ontario?

The estimated flight time from Christchurch Airport to Ontario International Airport is 13 hours and 35 minutes.

Flight carbon footprint between Christchurch Airport (CHC) and Ontario International Airport (ONT)

On average, flying from Christchurch to Ontario generates about 843 kg of CO2 per passenger, and 843 kilograms equals 1 859 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Christchurch to Ontario

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

Airport information

Origin Christchurch Airport
City: Christchurch
Country: New Zealand Flag of New Zealand
IATA Code: CHC
ICAO Code: NZCH
Coordinates: 43°29′21″S, 172°31′55″E
Destination Ontario International Airport
City: Ontario, CA
Country: United States Flag of United States
IATA Code: ONT
ICAO Code: KONT
Coordinates: 34°3′21″N, 117°36′3″W