How far is Southend from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Southend (London Southend Airport) is 4242 miles / 6826 kilometers / 3686 nautical miles.

Distance from St Louis to Southend

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

Vincenty's formula (applied above)

• 4241.626 miles
• 6826.235 kilometers
• 3685.872 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

• 4230.522 miles
• 6808.366 kilometers
• 3676.224 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 St Louis to Southend?

The estimated flight time from St. Louis Lambert International Airport to London Southend Airport is 8 hours and 31 minutes.

What is the time difference between St Louis and Southend?

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

Flight carbon footprint between St. Louis Lambert International Airport (STL) and London Southend Airport (SEN)

On average, flying from St Louis to Southend generates about 487 kg of CO2 per passenger, and 487 kilograms equals 1 073 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Louis to Southend

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and London Southend Airport (SEN).

Airport information

Origin	St. Louis Lambert International Airport
City:	St Louis, MO
Country:	United States
IATA Code:	STL
ICAO Code:	KSTL
Coordinates:	38°44′55″N, 90°22′12″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