Distance between cities › Canada › Ontario › Sarnia, ON › Distance from Sarnia to Rayside Book Hotels

Distance from Sarnia, ON to Rayside, ON

Distance

143 km

Time

1 hour 45 mins

Gas Cost

$11 - $26

There are 121.49 km (75.49 miles) from Sarnia to Rayside in east direction and 143.23 km (89 miles) by car, following the 402 route.

Sarnia and Rayside are 1 hour 45 mins far apart, if you drive non-stop .

This is the fastest route from Sarnia, ON to Rayside, ON. The halfway point is Strathroy, ON.

Sarnia, ON and Rayside, ON are in the same time zone (EDT). Current time in both locations is 1:55 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Sarnia, ON to Rayside, ON:

Lowest Price Rental Cars in Sarnia, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Sarnia »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 12.72 liters of gas to cover the route between Sarnia, ON and Rayside, ON.

The estimated cost of gas to go from Sarnia to Rayside is $19.21.

During the route, an average car will release 304.29 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 4, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Sarnia, ON and Rayside, ON

If you want to meet halfway between Sarnia, ON and Rayside, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.984158 and -81.581482, or 42º 59' 2.9688" N, 81º 34' 53.3352" W. This location is 44.41 miles away from Sarnia, ON and Rayside, ON and it would take approximately 52 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Strathroy, ON, situated 43 miles from Sarnia, ON and 49 miles from Rayside, ON. It would take 45 minutes to go from Sarnia to Strathroy and 54 minutes to go from Rayside to Strathroy.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	75.49 mi	121.49 km	65.60 nautical mi
Driving distance	89 mi	142.94 km	77.18 nautical mi

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