Distance between cities › Canada › Ontario › Simcoe, ON › Distance from Simcoe to Grenville Book Hotels

Distance from Simcoe, ON to Grenville, QC

Distance

647 km

Time

8 hours 22 mins

Gas Cost

$49 - $117

There are 550.56 km (342.10 miles) from Simcoe to Grenville in northeast direction and 646.96 km (402 miles) by car, following the 401 route.

Simcoe and Grenville are 8 hours 22 mins far apart, if you drive non-stop .

This is the fastest route from Simcoe, ON to Grenville, QC. The halfway point is Belleville, ON.

Simcoe, ON and Grenville, QC are in the same time zone (EDT). Current time in both locations is 6:02 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Simcoe, ON to Grenville, QC:

Lowest Price Rental Cars in Simcoe, ON

Planning on renting a car to go from Simcoe, ON to Grenville, QC? Here there are some offers to rent a car in Simcoe, ON

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Simcoe »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 57.55 liters of gas to cover the route between Simcoe, ON and Grenville, QC.

The estimated cost of gas to go from Simcoe to Grenville is $86.89.

During the route, an average car will release 1,376.49 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 Simcoe, ON and Grenville, QC

If you want to meet halfway between Simcoe, ON and Grenville, QC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.183544 and -77.407890, or 44º 11' 0.7584" N, 77º 24' 28.404" W. This location is 200.88 miles away from Simcoe, ON and Grenville, QC and it would take approximately 4 hours 11 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Belleville, ON, situated 207 miles from Simcoe, ON and 205 miles from Grenville, QC. It would take 3 hours 32 mins to go from Simcoe to Belleville and 3 hours 39 mins to go from Grenville to Belleville.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Simcoe, ON and Grenville, QC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	342.10 mi	550.56 km	297.28 nautical mi
Driving distance	402 mi	646.58 km	349.13 nautical mi

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