How far is Houston from San Salvador?
There are several ways to calculate distances between San Salvador and Houston. Here are two common methods:Vincenty's formula (applied above)
- 1207.193 miles
- 1942.788 kilometers
- 1049.022 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
- 1211.471 miles
- 1949.673 kilometers
- 1052.739 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).
Estimated flight time from El Salvador International Airport (SAL) to Houston George Bush Intercontinental Airport (IAH) is 2 hours 47 minutes.
Time difference and current local times
The time difference between San Salvador and Houston is 1 hour. Houston is 1 hour ahead of San Salvador.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 162 kg (357 pounds).
San Salvador to Houston flight path
Shortest flight path between El Salvador International Airport (SAL) and Houston George Bush Intercontinental Airport (IAH).
Frequent Flyer Miles Calculator
San Salvador (SAL) → Houston (IAH).