How far is Douala from Houston, TX?

The distance between Houston (Houston George Bush Intercontinental Airport) and Douala (Douala International Airport) is 6981 miles / 11234 kilometers / 6066 nautical miles.

Distance from Houston to Douala

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

Vincenty's formula (applied above)

• 6980.528 miles
• 11234.071 kilometers
• 6065.913 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

• 6973.574 miles
• 11222.879 kilometers
• 6059.870 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 Douala?

The estimated flight time from Houston George Bush Intercontinental Airport to Douala International Airport is 13 hours and 42 minutes.

What is the time difference between Houston and Douala?

The time difference between Houston and Douala is 7 hours. Douala is 7 hours ahead of Houston.

Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Douala International Airport (DLA)

On average, flying from Houston to Douala generates about 852 kg of CO2 per passenger, and 852 kilograms equals 1 879 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Houston to Douala

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

Airport information

Origin	Houston George Bush Intercontinental Airport
City:	Houston, TX
Country:	United States
IATA Code:	IAH
ICAO Code:	KIAH
Coordinates:	29°59′3″N, 95°20′29″W

Destination	Douala International Airport
City:	Douala
Country:	Cameroon
IATA Code:	DLA
ICAO Code:	FKKD
Coordinates:	4°0′21″N, 9°43′10″E