How far is Riverton, WY, from Christchurch?

The distance between Christchurch (Christchurch Airport) and Riverton (Central Wyoming Regional Airport) is 7701 miles / 12394 kilometers / 6692 nautical miles.

Distance from Christchurch to Riverton

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

Vincenty's formula (applied above)

• 7701.032 miles
• 12393.610 kilometers
• 6692.014 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

• 7713.976 miles
• 12414.442 kilometers
• 6703.262 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 Riverton?

The estimated flight time from Christchurch Airport to Central Wyoming Regional Airport is 15 hours and 4 minutes.

What is the time difference between Christchurch and Riverton?

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

Flight carbon footprint between Christchurch Airport (CHC) and Central Wyoming Regional Airport (RIW)

On average, flying from Christchurch to Riverton generates about 955 kg of CO2 per passenger, and 955 kilograms equals 2 105 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Christchurch to Riverton

See the map of the shortest flight path between Christchurch Airport (CHC) and Central Wyoming Regional Airport (RIW).

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	Central Wyoming Regional Airport
City:	Riverton, WY
Country:	United States
IATA Code:	RIW
ICAO Code:	KRIW
Coordinates:	43°3′51″N, 108°27′35″W