Distance between cities › Canada › Ontario › Dutton, ON › Distance from Dutton to Williamstown Book Hotels

Distance from Dutton, ON to Williamstown, ON

Distance

662 km

Time

8 hours 4 mins

Gas Cost

$50 - $120

There are 619.26 km (384.79 miles) from Dutton to Williamstown in northeast direction and 661.44 km (411 miles) by car, following the 401 route.

Dutton and Williamstown are 8 hours 4 mins far apart, if you drive non-stop .

This is the fastest route from Dutton, ON to Williamstown, ON. The halfway point is Grafton, ON.

Dutton, ON and Williamstown, ON are in the same time zone (EDT). Current time in both locations is 4:11 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Dutton, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Dutton »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 58.88 liters of gas to cover the route between Dutton, ON and Williamstown, ON.

The estimated cost of gas to go from Dutton to Williamstown is $88.91.

During the route, an average car will release 1,408.38 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 Dutton, ON and Williamstown, ON

If you want to meet halfway between Dutton, ON and Williamstown, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.004318 and -78.038544, or 44º 0' 15.5448" N, 78º 2' 18.7584" W. This location is 205.54 miles away from Dutton, ON and Williamstown, ON and it would take approximately 4 hours 2 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Grafton, ON, situated 211 miles from Dutton, ON and 204 miles from Williamstown, ON. It would take 3 hours 28 mins to go from Dutton to Grafton and 3 hours 25 mins to go from Williamstown to Grafton.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Dutton, ON and Williamstown, ON in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	384.79 mi	619.26 km	334.38 nautical mi
Driving distance	411 mi	661.56 km	357.21 nautical mi

Road Trip Tips