Air Miles Calculator logo

How far is Houston, TX, from Wellington?

The distance between Wellington (Wellington International Airport) and Houston (Houston George Bush Intercontinental Airport) is 7536 miles / 12127 kilometers / 6548 nautical miles.

Wellington International Airport – Houston George Bush Intercontinental Airport

Distance arrow
7536
Miles
Distance arrow
12127
Kilometers
Distance arrow
6548
Nautical miles

Search flights

Distance from Wellington to Houston

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

Vincenty's formula (applied above)
  • 7535.532 miles
  • 12127.264 kilometers
  • 6548.199 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
  • 7542.884 miles
  • 12139.095 kilometers
  • 6554.587 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 Wellington to Houston?

The estimated flight time from Wellington International Airport to Houston George Bush Intercontinental Airport is 14 hours and 46 minutes.

Flight carbon footprint between Wellington International Airport (WLG) and Houston George Bush Intercontinental Airport (IAH)

On average, flying from Wellington to Houston generates about 931 kg of CO2 per passenger, and 931 kilograms equals 2 053 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Wellington to Houston

See the map of the shortest flight path between Wellington International Airport (WLG) and Houston George Bush Intercontinental Airport (IAH).

Airport information

Origin Wellington International Airport
City: Wellington
Country: New Zealand Flag of New Zealand
IATA Code: WLG
ICAO Code: NZWN
Coordinates: 41°19′37″S, 174°48′17″E
Destination Houston George Bush Intercontinental Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: IAH
ICAO Code: KIAH
Coordinates: 29°59′3″N, 95°20′29″W