How far is London from Houston, TX?

The distance between Houston (Houston William P. Hobby Airport) and London (London City Airport) is 4869 miles / 7835 kilometers / 4231 nautical miles.

Distance from Houston to London

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

Vincenty's formula (applied above)

• 4868.572 miles
• 7835.207 kilometers
• 4230.674 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

• 4858.342 miles
• 7818.743 kilometers
• 4221.783 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 London?

The estimated flight time from Houston William P. Hobby Airport to London City Airport is 9 hours and 43 minutes.

What is the time difference between Houston and London?

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

Flight carbon footprint between Houston William P. Hobby Airport (HOU) and London City Airport (LCY)

On average, flying from Houston to London generates about 567 kg of CO2 per passenger, and 567 kilograms equals 1 250 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Houston to London

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

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 City Airport
City:	London
Country:	United Kingdom
IATA Code:	LCY
ICAO Code:	EGLC
Coordinates:	51°30′19″N, 0°3′19″E