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

Distance from Echo, ON to Grenville, QC

Distance

244 km

Time

3 hours 53 mins

Gas Cost

$18 - $44

There are 203.88 km (126.68 miles) from Echo to Grenville in northeast direction and 244.62 km (152 miles) by car, following the 7 route.

Echo and Grenville are 3 hours 53 mins far apart, if you drive non-stop .

This is the fastest route from Echo, ON to Grenville, QC. The halfway point is Ottawa, ON.

Echo, ON and Grenville, QC are in the same time zone (EDT). Current time in both locations is 9:44 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Echo, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Echo »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 21.72 liters of gas to cover the route between Echo, ON and Grenville, QC.

The estimated cost of gas to go from Echo to Grenville is $32.80.

During the route, an average car will release 519.54 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 Echo, ON and Grenville, QC

If you want to meet halfway between Echo, 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 45.321217 and -75.883347, or 45º 19' 16.3812" N, 75º 53' 0.0492" W. This location is 75.82 miles away from Echo, ON and Grenville, QC and it would take approximately 1 hour 56 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Ottawa, ON, situated 93 miles from Echo, ON and 61 miles from Grenville, QC. It would take 2 hours 6 mins to go from Echo to Ottawa and 1 hour 13 mins to go from Grenville to Ottawa.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	126.68 mi	203.88 km	110.08 nautical mi
Driving distance	152 mi	244.04 km	131.77 nautical mi

Road Trip Tips