Air Miles Calculator

Distance between Houston, TX (HOU) and Sarnia (YZR)

Flight distance from Houston to Sarnia (Houston William P. Hobby Airport – Sarnia Chris Hadfield Airport) is 1168 miles / 1880 kilometers / 1015 nautical miles. Estimated flight time is 2 hours 42 minutes.

Driving distance from Houston (HOU) to Sarnia (YZR) is 1366 miles / 2199 kilometers and travel time by car is about 24 hours 25 minutes.

Map of flight path and driving directions from Houston to Sarnia.

Shortest flight path between Houston William P. Hobby Airport (HOU) and Sarnia Chris Hadfield Airport (YZR).

How far is Sarnia from Houston?

There are several ways to calculate distances between Houston and Sarnia. Here are two common methods:

Vincenty's formula (applied above)
  • 1168.122 miles
  • 1879.910 kilometers
  • 1015.070 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
  • 1168.608 miles
  • 1880.693 kilometers
  • 1015.493 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 Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″W

B Sarnia Chris Hadfield Airport
City: Sarnia
Country: Canada Flag of Canada
IATA Code: YZR
ICAO Code: CYZR
Coordinates: 42°59′57″N, 82°18′32″W

Time difference and current local times

The time difference between Houston and Sarnia is 1 hour. Sarnia is 1 hour ahead of Houston.

Time Difference

Houston, TX

 CST

Sarnia

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 160 kg (353 pounds).

Frequent Flyer Miles Calculator

Houston (HOU) → Sarnia (YZR).

Distance:
1168
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1168

Round trip?