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

Distance from Harrowsmith, ON to Waterloo, ON

Distance

354 km

Time

4 hours 27 mins

Gas Cost

$27 - $64

There are 325.85 km (202.48 miles) from Harrowsmith to Waterloo in southwest direction and 354.06 km (220 miles) by car, following the 401 route.

Harrowsmith and Waterloo are 4 hours 27 mins far apart, if you drive non-stop .

This is the fastest route from Harrowsmith, ON to Waterloo, ON. The halfway point is Newcastle, ON.

Harrowsmith, ON and Waterloo, ON are in the same time zone (EDT). Current time in both locations is 10:42 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Harrowsmith, ON

Planning on renting a car to go from Harrowsmith, ON to Waterloo, 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 31.49 liters of gas to cover the route between Harrowsmith, ON and Waterloo, ON.

The estimated cost of gas to go from Harrowsmith to Waterloo is $47.55.

During the route, an average car will release 753.18 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 3, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Harrowsmith, ON and Waterloo, ON

If you want to meet halfway between Harrowsmith, ON and Waterloo, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.912392 and -78.576965, or 43º 54' 44.6112" N, 78º 34' 37.074" W. This location is 109.92 miles away from Harrowsmith, ON and Waterloo, ON and it would take approximately 2 hours 13 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Newcastle, ON, situated 109 miles from Harrowsmith, ON and 112 miles from Waterloo, ON. It would take 1 hour 56 mins to go from Harrowsmith to Newcastle and 1 hour 57 mins to go from Waterloo to Newcastle.

Major City Closest to Halfway Point

The major city closest to the halfway point between Harrowsmith, ON and Waterloo, ON is Oshawa, ON, situated 124 miles from Harrowsmith, ON and 99 miles from Waterloo, ON. It would take 2 hours 12 mins to go from Harrowsmith to and 1 hour 45 mins to go from Waterloo to Oshawa.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	202.48 mi	325.85 km	175.95 nautical mi
Driving distance	220 mi	353.79 km	191.03 nautical mi

Road Trip Tips