Distance between Houston, TX (HOU) and Cat Lake (YAC)
Flight distance from Houston to Cat Lake (Houston William P. Hobby Airport – Cat Lake Airport) is 1534 miles / 2469 kilometers / 1333 nautical miles. Estimated flight time is 3 hours 24 minutes.
Driving distance from Houston (HOU) to Cat Lake (YAC) is 1768 miles / 2845 kilometers and travel time by car is about 36 hours 41 minutes.
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Houston - Cat Lake
Map of flight path and driving directions from Houston to Cat Lake.
Shortest flight path between Houston William P. Hobby Airport (HOU) and Cat Lake Airport (YAC).
How far is Cat Lake from Houston?
There are several ways to calculate distances between Houston and Cat Lake. Here are two common methods:
Vincenty's formula (applied above)- 1534.049 miles
- 2468.813 kilometers
- 1333.053 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- 1535.975 miles
- 2471.912 kilometers
- 1334.726 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).
Airport information
| A | 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 |
| B | Cat Lake Airport |
|---|---|
| City: | Cat Lake |
| Country: | Canada  |
| IATA Code: | YAC |
| ICAO Code: | CYAC |
| Coordinates: | 51°43′37″N, 91°49′27″W |
Time difference and current local times
There is no time difference between Houston and Cat Lake.
Time Difference
Houston, TX
Cat Lake
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 182 kg (400 pounds).
Frequent Flyer Miles Calculator
Houston (HOU) → Cat Lake (YAC).
In total
Round trip?