Distance between cities › Canada › Alberta › Warner, AB › Distance from Warner to Sarnia Book Hotels

Distance from Warner, AB to Sarnia, ON

Distance

2,826 km

Time

1 day 8 hours

Gas Cost

$213 - $512

There are 2,383.50 km (1,481.04 miles) from Warner to Sarnia in southeast direction and 2,826.01 km (1,756 miles) by car and ferry, following the I-94 route.

Warner and Sarnia are 1 day 8 hours far apart, if you drive non-stop for 1 day 5 hours and take a ferry for 2 hours 30 mins .

This is the fastest route from Warner, AB to Sarnia, ON.

Please note the time difference between Warner, AB and Sarnia, ON is 2 hours. The current time in Warner is 1:33 am and the current time in Sarnia is 3:33 am.

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Lowest Price Rental Cars in Warner, AB

Planning on renting a car to go from Warner, AB to Sarnia, ON? Here there are some offers to rent a car in Warner, AB

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Warner »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 251.50 liters of gas to cover the route between Warner, AB and Sarnia, ON.

The estimated cost of gas to go from Warner to Sarnia is $379.77.

During the route, an average car will release 6,015.90 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.13 kilograms of CO₂ per kilometer.

Average Canada gas price used for calculation is $1.51 per liter of regular gas. Price last updated on March 5, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Warner, AB and Sarnia, ON

If you want to meet halfway between Warner, AB and Sarnia, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.846424 and -97.008141, or 46º 50' 47.1264" N, 97º 0' 29.3076" W. This location is 877.95 miles away from Warner, AB and Sarnia, ON and it would take approximately 16 hours to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Warner, AB and Sarnia, ON in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,481.04 mi	2,383.50 km	1,286.99 nautical mi
Driving distance	1,756 mi	2,825.85 km	1,525.84 nautical mi

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