Air Miles Calculator

Distance between San Salvador (SAL) and Houston, TX (IAH)

Distance from San Salvador to Houston (El Salvador International Airport – Houston George Bush Intercontinental Airport) is 1207 miles / 1943 kilometers / 1049 nautical miles.

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).

Flight duration

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.

Time Difference

San Salvador
Houston

San Salvador

 CST

Houston, TX

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 162 kg (357 pounds).

Airport information


A El Salvador International Airport
City: San Salvador
Country: El Salvador Flag of El Salvador
IATA Code: SAL
ICAO Code: MSLP
Coordinates: 13°26′27″N, 89°3′20″W

B Houston George Bush Intercontinental Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: IAH
ICAO Code: KIAH
Coordinates: 29°59′3″N, 95°20′29″W

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).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1207
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1207

Round trip?