How far is Houston, TX, from Christchurch?

The distance between Christchurch (Christchurch Airport) and Houston (Houston William P. Hobby Airport) is 7688 miles / 12373 kilometers / 6681 nautical miles.

Distance from Christchurch to Houston

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

Vincenty's formula (applied above)

• 7688.084 miles
• 12372.772 kilometers
• 6680.763 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

• 7695.405 miles
• 12384.553 kilometers
• 6687.124 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 Houston?

The estimated flight time from Christchurch Airport to Houston William P. Hobby Airport is 15 hours and 3 minutes.

What is the time difference between Christchurch and Houston?

The time difference between Christchurch and Houston is 19 hours. Houston is 19 hours behind Christchurch.

Flight carbon footprint between Christchurch Airport (CHC) and Houston William P. Hobby Airport (HOU)

On average, flying from Christchurch to Houston generates about 953 kg of CO2 per passenger, and 953 kilograms equals 2 101 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Christchurch to Houston

See the map of the shortest flight path between Christchurch Airport (CHC) and Houston William P. Hobby Airport (HOU).

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	Houston William P. Hobby Airport
City:	Houston, TX
Country:	United States
IATA Code:	HOU
ICAO Code:	KHOU
Coordinates:	29°38′43″N, 95°16′44″W