How far is Southend from Sofia?

The distance between Sofia (Sofia Airport) and Southend (London Southend Airport) is 1226 miles / 1974 kilometers / 1066 nautical miles.

The driving distance from Sofia (SOF) to Southend (SEN) is 1530 miles / 2462 kilometers, and travel time by car is about 25 hours 57 minutes.

Distance from Sofia to Southend

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

Vincenty's formula (applied above)

• 1226.440 miles
• 1973.764 kilometers
• 1065.748 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

• 1223.827 miles
• 1969.558 kilometers
• 1063.476 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 Sofia to Southend?

The estimated flight time from Sofia Airport to London Southend Airport is 2 hours and 49 minutes.

What is the time difference between Sofia and Southend?

The time difference between Sofia and Southend is 2 hours. Southend is 2 hours behind Sofia.

Flight carbon footprint between Sofia Airport (SOF) and London Southend Airport (SEN)

On average, flying from Sofia to Southend generates about 162 kg of CO2 per passenger, and 162 kilograms equals 358 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sofia to Southend

See the map of the shortest flight path between Sofia Airport (SOF) and London Southend Airport (SEN).

Airport information

Origin	Sofia Airport
City:	Sofia
Country:	Bulgaria
IATA Code:	SOF
ICAO Code:	LBSF
Coordinates:	42°41′48″N, 23°24′41″E

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