Air Miles Calculator

Distance between Houston, TX (IAH) and Saltillo (SLW)

Distance from Houston to Saltillo (Saltillo Airport – George Bush Intercontinental Airport) is 459 miles / 738 kilometers / 398 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 458.539 miles
  • 737.947 kilometers
  • 398.459 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
  • 458.766 miles
  • 738.312 kilometers
  • 398.656 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from George Bush Intercontinental Airport (IAH) to Saltillo Airport (SLW) is 1 hour 22 minutes.

Time difference and current local times

There is no time difference between Houston and Saltillo.

Time Difference

Houston
Saltillo

Houston, TX

 CDT

Saltillo

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 87 kg (192 pounds).

Airport information


A 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

B Saltillo Airport
City: Saltillo
Country: Mexico Flag of Mexico
IATA Code: SLW
ICAO Code: MMIO
Coordinates: 25°32′58″N, 100°55′44″W

Map

Houston to Saltillo flight map.

Frequent Flyer Miles Calculator

Houston (IAH) → Saltillo (SLW).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
459
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
459

Round trip?