Distance between cities › Canada › Ontario › Smiths Falls, ON › Distance from Smiths Falls to Cavan Book Hotels

Distance from Smiths Falls, ON to Cavan, ON

Distance

223 km

Time

3 hours 34 mins

Gas Cost

$17 - $40

There are 209.10 km (129.93 miles) from Smiths Falls to Cavan in southwest direction and 223.70 km (139 miles) by car, following the 7 route.

Smiths Falls and Cavan are 3 hours 34 mins far apart, if you drive non-stop .

This is the fastest route from Smiths Falls, ON to Cavan, ON. The halfway point is Actinolite, ON.

Smiths Falls, ON and Cavan, ON are in the same time zone (EDT). Current time in both locations is 2:50 pm.

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Lowest Price Rental Cars in Smiths Falls, ON

Planning on renting a car to go from Smiths Falls, ON to Cavan, ON? Here there are some offers to rent a car in Smiths Falls, ON

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Smiths Falls »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 19.85 liters of gas to cover the route between Smiths Falls, ON and Cavan, ON.

The estimated cost of gas to go from Smiths Falls to Cavan is $29.97.

During the route, an average car will release 474.83 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 Smiths Falls, ON and Cavan, ON

If you want to meet halfway between Smiths Falls, ON and Cavan, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.563221 and -77.233345, or 44º 33' 47.5956" N, 77º 14' 0.042" W. This location is 69.30 miles away from Smiths Falls, ON and Cavan, ON and it would take approximately 1 hour 47 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Actinolite, ON, situated 75 miles from Smiths Falls, ON and 65 miles from Cavan, ON. It would take 1 hour 35 mins to go from Smiths Falls to Actinolite and 1 hour 20 mins to go from Cavan to Actinolite.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Smiths Falls, ON and Cavan, ON in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	129.93 mi	209.10 km	112.91 nautical mi
Driving distance	139 mi	223.04 km	120.43 nautical mi

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