How far is St. Anthony from Houston, TX?
The distance between Houston (Houston George Bush Intercontinental Airport) and St. Anthony (St. Anthony Airport) is 2490 miles / 4008 kilometers / 2164 nautical miles.
The driving distance from Houston (IAH) to St. Anthony (YAY) is 3378 miles / 5436 kilometers, and travel time by car is about 74 hours 47 minutes.
Houston George Bush Intercontinental Airport – St. Anthony Airport
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Distance from Houston to St. Anthony
There are several ways to calculate the distance from Houston to St. Anthony. Here are two standard methods:
Vincenty's formula (applied above)- 2490.224 miles
- 4007.627 kilometers
- 2163.945 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- 2487.322 miles
- 4002.957 kilometers
- 2161.424 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. Anthony?
The estimated flight time from Houston George Bush Intercontinental Airport to St. Anthony Airport is 5 hours and 12 minutes.
What is the time difference between Houston and St. Anthony?
Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and St. Anthony Airport (YAY)
On average, flying from Houston to St. Anthony generates about 274 kg of CO2 per passenger, and 274 kilograms equals 604 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 St. Anthony
See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and St. Anthony Airport (YAY).
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 | St. Anthony Airport |
|---|---|
| City: | St. Anthony |
| Country: | Canada  |
| IATA Code: | YAY |
| ICAO Code: | CYAY |
| Coordinates: | 51°23′30″N, 56°4′59″W |