Calculations with different methods
- 1551.675 miles
- 2497.178 kilometers
- 1348.368 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
- 1556.481 miles
- 2504.913 kilometers
- 1352.545 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Juan Santamaría International Airport (SJO) to George Bush Intercontinental Airport (IAH) is 3 hours 26 minutes.
Time difference and current local times
The time difference between San Jose and Houston is 1 hour. Houston is 1 hour ahead of San Jose.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 188 kg (414 pounds).
San Jose to Houston flight map.
Frequent Flyer Miles Calculator
San Jose (SJO) → Houston (IAH).