# Distance between Houston, TX (HOU) and Castlegar (YCG)

Flight distance from Houston to Castlegar (Houston William P. Hobby Airport – West Kootenay Regional Airport) is 1793 miles / 2886 kilometers / 1558 nautical miles. Estimated flight time is 3 hours 53 minutes.

Driving distance from Houston (HOU) to Castlegar (YCG) is 2253 miles / 3626 kilometers and travel time by car is about 38 hours 25 minutes.

## Map of flight path and driving directions from Houston to Castlegar.

Shortest flight path between Houston William P. Hobby Airport (HOU) and West Kootenay Regional Airport (YCG).

## 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)
• 1793.363 miles
• 2886.137 kilometers
• 1558.390 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
• 1793.039 miles
• 2885.616 kilometers
• 1558.108 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 West Kootenay Regional Airport
City: Castlegar
IATA Code: YCG
ICAO Code: CYCG
Coordinates: 49°17′47″N, 117°37′55″W

## Time difference and current local times

The time difference between Houston and Castlegar is 2 hours. Castlegar is 2 hours behind Houston.

CDT

PDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 200 kg (440 pounds).

## Frequent Flyer Miles Calculator

Houston (HOU) → Castlegar (YCG).

Distance:
1793
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1793

Round trip?