How far is Houston, TX, from Grayling, AK?
The distance between Grayling (Grayling Airport) and Houston (Houston William P. Hobby Airport) is 3632 miles / 5845 kilometers / 3156 nautical miles.
The driving distance from Grayling (KGX) to Houston (HOU) is 4671 miles / 7517 kilometers, and travel time by car is about 142 hours 49 minutes.
Grayling Airport – Houston William P. Hobby Airport
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Distance from Grayling to Houston
There are several ways to calculate the distance from Grayling to Houston. Here are two standard methods:
Vincenty's formula (applied above)- 3631.749 miles
- 5844.733 kilometers
- 3155.903 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- 3626.280 miles
- 5835.932 kilometers
- 3151.151 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 Grayling to Houston?
The estimated flight time from Grayling Airport to Houston William P. Hobby Airport is 7 hours and 22 minutes.
What is the time difference between Grayling and Houston?
The time difference between Grayling and Houston is 3 hours. Houston is 3 hours ahead of Grayling.
Flight carbon footprint between Grayling Airport (KGX) and Houston William P. Hobby Airport (HOU)
On average, flying from Grayling to Houston generates about 411 kg of CO2 per passenger, and 411 kilograms equals 906 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grayling to Houston
See the map of the shortest flight path between Grayling Airport (KGX) and Houston William P. Hobby Airport (HOU).
Airport information
| Origin | Grayling Airport |
|---|---|
| City: | Grayling, AK |
| Country: | United States  |
| IATA Code: | KGX |
| ICAO Code: | PAGX |
| Coordinates: | 62°53′42″N, 160°3′58″W |
| Destination | 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 |