How far is St. John's from Houston, TX?
The distance between Houston (Houston George Bush Intercontinental Airport) and St. John's (St. John's International Airport) is 2558 miles / 4116 kilometers / 2223 nautical miles.
The driving distance from Houston (IAH) to St. John's (YYT) is 3912 miles / 6296 kilometers, and travel time by car is about 85 hours 11 minutes.
Houston George Bush Intercontinental Airport – St. John's International Airport
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Distance from Houston to St. John's
There are several ways to calculate the distance from Houston to St. John's. Here are two standard methods:
Vincenty's formula (applied above)- 2557.864 miles
- 4116.483 kilometers
- 2222.723 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- 2554.035 miles
- 4110.321 kilometers
- 2219.396 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. John's?
The estimated flight time from Houston George Bush Intercontinental Airport to St. John's International Airport is 5 hours and 20 minutes.
What is the time difference between Houston and St. John's?
Flight carbon footprint between Houston George Bush Intercontinental Airport (IAH) and St. John's International Airport (YYT)
On average, flying from Houston to St. John's generates about 282 kg of CO2 per passenger, and 282 kilograms equals 622 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. John's
See the map of the shortest flight path between Houston George Bush Intercontinental Airport (IAH) and St. John's International Airport (YYT).
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. John's International Airport |
|---|---|
| City: | St. John's |
| Country: | Canada  |
| IATA Code: | YYT |
| ICAO Code: | CYYT |
| Coordinates: | 47°37′6″N, 52°45′6″W |