How far is Southend from Houston, TX?

The distance between Houston (Houston William P. Hobby Airport) and Southend (London Southend Airport) is 4892 miles / 7873 kilometers / 4251 nautical miles.

Distance from Houston to Southend

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

Vincenty's formula (applied above)

• 4892.066 miles
• 7873.018 kilometers
• 4251.090 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

• 4881.774 miles
• 7856.454 kilometers
• 4242.146 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 Southend?

The estimated flight time from Houston William P. Hobby Airport to London Southend Airport is 9 hours and 45 minutes.

What is the time difference between Houston and Southend?

The time difference between Houston and Southend is 6 hours. Southend is 6 hours ahead of Houston.

Flight carbon footprint between Houston William P. Hobby Airport (HOU) and London Southend Airport (SEN)

On average, flying from Houston to Southend generates about 570 kg of CO2 per passenger, and 570 kilograms equals 1 256 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Houston to Southend

See the map of the shortest flight path between Houston William P. Hobby Airport (HOU) and London Southend Airport (SEN).

Airport information

Origin	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

Destination	London Southend Airport
City:	Southend
Country:	United Kingdom
IATA Code:	SEN
ICAO Code:	EGMC
Coordinates:	51°34′17″N, 0°41′44″E