Map of flight path from Istanbul to Southend.
Shortest flight path between Istanbul Airport (IST) and London Southend Airport (SEN).
How far is Southend from Istanbul?
There are several ways to calculate distances between Istanbul and Southend. Here are two common methods:Vincenty's formula (applied above)
- 1504.186 miles
- 2420.753 kilometers
- 1307.102 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1500.955 miles
- 2415.552 kilometers
- 1304.294 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).
Time difference and current local times
The time difference between Istanbul and Southend is 3 hours. Southend is 3 hours behind Istanbul.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 180 kg (396 pounds).
Frequent Flyer Miles Calculator
Istanbul (IST) → Southend (SEN).