How far is Castlegar from Houston?
There are several ways to calculate distances between Houston and Castlegar. Here are two common methods:Vincenty's formula (applied above)
- 1772.047 miles
- 2851.833 kilometers
- 1539.867 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
- 1771.648 miles
- 2851.191 kilometers
- 1539.520 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).
Estimated flight time from George Bush Intercontinental Airport (IAH) to West Kootenay Regional Airport (YCG) is 3 hours 51 minutes.
Time difference and current local times
The time difference between Houston and Castlegar is 2 hours. Castlegar is 2 hours behind Houston.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 195 kg (429 pounds).
Houston to Castlegar flight map.
Frequent Flyer Miles Calculator
Houston (IAH) → Castlegar (YCG).