How far is Southend from Spokane, WA?

The distance between Spokane (Spokane International Airport) and Southend (London Southend Airport) is 4687 miles / 7543 kilometers / 4073 nautical miles.

Distance from Spokane to Southend

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

Vincenty's formula (applied above)

• 4687.181 miles
• 7543.287 kilometers
• 4073.049 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

• 4673.099 miles
• 7520.624 kilometers
• 4060.812 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 Spokane to Southend?

The estimated flight time from Spokane International Airport to London Southend Airport is 9 hours and 22 minutes.

What is the time difference between Spokane and Southend?

The time difference between Spokane and Southend is 8 hours. Southend is 8 hours ahead of Spokane.

Flight carbon footprint between Spokane International Airport (GEG) and London Southend Airport (SEN)

On average, flying from Spokane to Southend generates about 543 kg of CO2 per passenger, and 543 kilograms equals 1 198 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Spokane to Southend

See the map of the shortest flight path between Spokane International Airport (GEG) and London Southend Airport (SEN).

Airport information

Origin	Spokane International Airport
City:	Spokane, WA
Country:	United States
IATA Code:	GEG
ICAO Code:	KGEG
Coordinates:	47°37′11″N, 117°32′2″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