Calculations with different methods
- 2007.367 miles
- 3230.545 kilometers
- 1744.355 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
- 2005.746 miles
- 3227.936 kilometers
- 1742.946 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from George Bush Intercontinental Airport (IAH) to Luis Muñoz Marín International Airport (SJU) is 4 hours 18 minutes.
Time difference and current local times
The time difference between Houston and San Juan is 1 hour. San Juan is 1 hour ahead of Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 229 kg (505 pounds).
Houston to San Juan flight map.
Frequent Flyer Miles Calculator
Houston (IAH) → San Juan (SJU).