Distance between cities › Canada › Ontario › Harrowsmith, ON › Distance from Harrowsmith to Arnprior Book Hotels

Distance from Harrowsmith, ON to Arnprior, ON

Distance

153 km

Time

2 hours 36 mins

Gas Cost

$12 - $28

There are 117.23 km (72.84 miles) from Harrowsmith to Arnprior in northeast direction and 152.89 km (95 miles) by car, following the Westport Road route.

Harrowsmith and Arnprior are 2 hours 36 mins far apart, if you drive non-stop .

This is the fastest route from Harrowsmith, ON to Arnprior, ON. The halfway point is Perth, ON.

Harrowsmith, ON and Arnprior, ON are in the same time zone (EDT). Current time in both locations is 2:44 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Harrowsmith, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Harrowsmith »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 13.59 liters of gas to cover the route between Harrowsmith, ON and Arnprior, ON.

The estimated cost of gas to go from Harrowsmith to Arnprior is $20.52.

During the route, an average car will release 324.99 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 Harrowsmith, ON and Arnprior, ON

If you want to meet halfway between Harrowsmith, ON and Arnprior, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.963650 and -76.152969, or 44º 57' 49.14" N, 76º 9' 10.6884" W. This location is 47.43 miles away from Harrowsmith, ON and Arnprior, ON and it would take approximately 1 hour 18 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Perth, ON, situated 48 miles from Harrowsmith, ON and 58 miles from Arnprior, ON. It would take 1 hour 8 mins to go from Harrowsmith to Perth and 1 hour 7 mins to go from Arnprior to Perth.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Harrowsmith, ON and Arnprior, ON in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	72.84 mi	117.23 km	63.30 nautical mi
Driving distance	95 mi	152.66 km	82.43 nautical mi

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