How far is St. George Island, AK, from Houston, TX?
The distance between Houston (Houston William P. Hobby Airport) and St. George Island (St. George Airport) is 3960 miles / 6372 kilometers / 3441 nautical miles.
Houston William P. Hobby Airport – St. George Airport
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Distance from Houston to St. George Island
There are several ways to calculate the distance from Houston to St. George Island. Here are two standard methods:
Vincenty's formula (applied above)- 3959.503 miles
- 6372.203 kilometers
- 3440.714 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- 3952.229 miles
- 6360.497 kilometers
- 3434.393 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 St. George Island?
The estimated flight time from Houston William P. Hobby Airport to St. George Airport is 7 hours and 59 minutes.
What is the time difference between Houston and St. George Island?
Flight carbon footprint between Houston William P. Hobby Airport (HOU) and St. George Airport (STG)
On average, flying from Houston to St. George Island generates about 451 kg of CO2 per passenger, and 451 kilograms equals 995 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Houston to St. George Island
See the map of the shortest flight path between Houston William P. Hobby Airport (HOU) and St. George Airport (STG).
Airport information
| Origin | Houston William P. Hobby Airport |
|---|---|
| City: | Houston, TX |
| Country: | United States  |
| IATA Code: | HOU |
| ICAO Code: | KHOU |
| Coordinates: | 29°38′43″N, 95°16′44″W |
| Destination | St. George Airport |
|---|---|
| City: | St. George Island, AK |
| Country: | United States |
| IATA Code: | STG |
| ICAO Code: | PAPB |
| Coordinates: | 56°34′38″N, 169°39′49″W |