How far is Annette, AK, from Houston, TX?
The distance between Houston (Houston William P. Hobby Airport) and Annette (Annette Island Airport) is 2505 miles / 4031 kilometers / 2176 nautical miles.
The driving distance from Houston (HOU) to Annette (ANN) is 3174 miles / 5108 kilometers, and travel time by car is about 65 hours 35 minutes.
Houston William P. Hobby Airport – Annette Island Airport
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Distance from Houston to Annette
There are several ways to calculate the distance from Houston to Annette. Here are two standard methods:
Vincenty's formula (applied above)- 2504.635 miles
- 4030.819 kilometers
- 2176.468 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- 2502.583 miles
- 4027.516 kilometers
- 2174.685 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 Annette?
The estimated flight time from Houston William P. Hobby Airport to Annette Island Airport is 5 hours and 14 minutes.
What is the time difference between Houston and Annette?
The time difference between Houston and Annette is 3 hours. Annette is 3 hours behind Houston.
Flight carbon footprint between Houston William P. Hobby Airport (HOU) and Annette Island Airport (ANN)
On average, flying from Houston to Annette generates about 276 kg of CO2 per passenger, and 276 kilograms equals 608 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Houston to Annette
See the map of the shortest flight path between Houston William P. Hobby Airport (HOU) and Annette Island Airport (ANN).
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 | Annette Island Airport |
|---|---|
| City: | Annette, AK |
| Country: | United States |
| IATA Code: | ANN |
| ICAO Code: | PANT |
| Coordinates: | 55°2′32″N, 131°34′19″W |