How far is Houston, TX, from Toronto?
The distance between Toronto (Billy Bishop Toronto City Airport) and Houston (Houston George Bush Intercontinental Airport) is 1286 miles / 2070 kilometers / 1118 nautical miles.
The driving distance from Toronto (YTZ) to Houston (IAH) is 1498 miles / 2410 kilometers, and travel time by car is about 28 hours 11 minutes.
Billy Bishop Toronto City Airport – Houston George Bush Intercontinental Airport
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Distance from Toronto to Houston
There are several ways to calculate the distance from Toronto to Houston. Here are two standard methods:
Vincenty's formula (applied above)- 1286.485 miles
- 2070.397 kilometers
- 1117.925 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- 1286.465 miles
- 2070.365 kilometers
- 1117.908 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 Toronto to Houston?
The estimated flight time from Billy Bishop Toronto City Airport to Houston George Bush Intercontinental Airport is 2 hours and 56 minutes.
What is the time difference between Toronto and Houston?
The time difference between Toronto and Houston is 1 hour. Houston is 1 hour behind Toronto.
Flight carbon footprint between Billy Bishop Toronto City Airport (YTZ) and Houston George Bush Intercontinental Airport (IAH)
On average, flying from Toronto to Houston generates about 166 kg of CO2 per passenger, and 166 kilograms equals 366 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Toronto to Houston
See the map of the shortest flight path between Billy Bishop Toronto City Airport (YTZ) and Houston George Bush Intercontinental Airport (IAH).
Airport information
| Origin | Billy Bishop Toronto City Airport |
|---|---|
| City: | Toronto |
| Country: | Canada  |
| IATA Code: | YTZ |
| ICAO Code: | CYTZ |
| Coordinates: | 43°37′38″N, 79°23′46″W |
| Destination | 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 |