Air Miles Calculator logo

How far is Karachi from Houston, TX?

The distance between Houston (Houston George Bush Intercontinental Airport) and Karachi (Jinnah International Airport) is 8483 miles / 13652 kilometers / 7371 nautical miles.

Houston George Bush Intercontinental Airport – Jinnah International Airport

Distance arrow
8483
Miles
Distance arrow
13652
Kilometers
Distance arrow
7371
Nautical miles
Flight time duration
16 h 33 min
CO2 emission
1 070 kg

Search flights

Distance from Houston to Karachi

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

Vincenty's formula (applied above)
  • 8482.683 miles
  • 13651.556 kilometers
  • 7371.250 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
  • 8470.916 miles
  • 13632.617 kilometers
  • 7361.024 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 Houston to Karachi?

The estimated flight time from Houston George Bush Intercontinental Airport to Jinnah International Airport is 16 hours and 33 minutes.

Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Jinnah International Airport (KHI)

On average, flying from Houston to Karachi generates about 1 070 kg of CO2 per passenger, and 1 070 kilograms equals 2 358 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Houston to Karachi

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

Airport information

Origin 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
Destination Jinnah International Airport
City: Karachi
Country: Pakistan Flag of Pakistan
IATA Code: KHI
ICAO Code: OPKC
Coordinates: 24°54′23″N, 67°9′38″E