How far is Buffalo, NY, from Christchurch?

The distance between Christchurch (Christchurch Airport) and Buffalo (Buffalo Niagara International Airport) is 8958 miles / 14416 kilometers / 7784 nautical miles.

Distance from Christchurch to Buffalo

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

Vincenty's formula (applied above)

• 8957.564 miles
• 14415.802 kilometers
• 7783.911 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

• 8964.865 miles
• 14427.552 kilometers
• 7790.255 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 Buffalo?

The estimated flight time from Christchurch Airport to Buffalo Niagara International Airport is 17 hours and 27 minutes.

What is the time difference between Christchurch and Buffalo?

The time difference between Christchurch and Buffalo is 18 hours. Buffalo is 18 hours behind Christchurch.

Flight carbon footprint between Christchurch Airport (CHC) and Buffalo Niagara International Airport (BUF)

On average, flying from Christchurch to Buffalo generates about 1 141 kg of CO2 per passenger, and 1 141 kilograms equals 2 515 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Christchurch to Buffalo

See the map of the shortest flight path between Christchurch Airport (CHC) and Buffalo Niagara International Airport (BUF).

Airport information

Origin	Christchurch Airport
City:	Christchurch
Country:	New Zealand
IATA Code:	CHC
ICAO Code:	NZCH
Coordinates:	43°29′21″S, 172°31′55″E

Destination	Buffalo Niagara International Airport
City:	Buffalo, NY
Country:	United States
IATA Code:	BUF
ICAO Code:	KBUF
Coordinates:	42°56′25″N, 78°43′55″W