How far is San Juan from Houston, TX?
The distance between Houston (Houston George Bush Intercontinental Airport) and San Juan (Fernando Luis Ribas Dominicci Airport) is 2001 miles / 3221 kilometers / 1739 nautical miles.
Houston George Bush Intercontinental Airport – Fernando Luis Ribas Dominicci Airport
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Distance from Houston to San Juan
There are several ways to calculate the distance from Houston to San Juan. Here are two standard methods:
Vincenty's formula (applied above)- 2001.255 miles
- 3220.708 kilometers
- 1739.043 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1999.644 miles
- 3218.114 kilometers
- 1737.643 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).
How long does it take to fly from Houston to San Juan?
The estimated flight time from Houston George Bush Intercontinental Airport to Fernando Luis Ribas Dominicci Airport is 4 hours and 17 minutes.
What is the time difference between Houston and San Juan?
The time difference between Houston and San Juan is 1 hour. San Juan is 1 hour ahead of Houston.
Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and Fernando Luis Ribas Dominicci Airport (SIG)
On average, flying from Houston to San Juan generates about 218 kg of CO2 per passenger, and 218 kilograms equals 480 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Houston to San Juan
See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and Fernando Luis Ribas Dominicci Airport (SIG).
Airport information
| Origin | Houston George Bush Intercontinental Airport |
|---|---|
| City: | Houston, TX |
| Country: | United States  |
| IATA Code: | IAH |
| ICAO Code: | KIAH |
| Coordinates: | 29°59′3″N, 95°20′29″W |
| Destination | Fernando Luis Ribas Dominicci Airport |
|---|---|
| City: | San Juan |
| Country: | Puerto Rico  |
| IATA Code: | SIG |
| ICAO Code: | TJIG |
| Coordinates: | 18°27′24″N, 66°5′53″W |