How far is Billings, MT, from Christchurch?

The distance between Christchurch (Christchurch Airport) and Billings (Billings Logan International Airport) is 7818 miles / 12582 kilometers / 6794 nautical miles.

Distance from Christchurch to Billings

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

Vincenty's formula (applied above)

• 7818.147 miles
• 12582.087 kilometers
• 6793.784 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

• 7831.582 miles
• 12603.710 kilometers
• 6805.459 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 Billings?

The estimated flight time from Christchurch Airport to Billings Logan International Airport is 15 hours and 18 minutes.

What is the time difference between Christchurch and Billings?

The time difference between Christchurch and Billings is 20 hours. Billings is 20 hours behind Christchurch.

Flight carbon footprint between Christchurch Airport (CHC) and Billings Logan International Airport (BIL)

On average, flying from Christchurch to Billings generates about 972 kg of CO2 per passenger, and 972 kilograms equals 2 143 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Christchurch to Billings

See the map of the shortest flight path between Christchurch Airport (CHC) and Billings Logan International Airport (BIL).

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	Billings Logan International Airport
City:	Billings, MT
Country:	United States
IATA Code:	BIL
ICAO Code:	KBIL
Coordinates:	45°48′27″N, 108°32′34″W