Distance between cities › Canada › Ontario › Saint Augustine, ON › Distance from Saint Augustine to Merlin Book Hotels

Distance from Saint Augustine, ON to Merlin, ON

Distance

238 km

Time

3 hours 47 mins

Gas Cost

$18 - $43

There are 187.80 km (116.69 miles) from Saint Augustine to Merlin in southwest direction and 238.18 km (148 miles) by car, following the 401 and 4 route.

Saint Augustine and Merlin are 3 hours 47 mins far apart, if you drive non-stop .

This is the fastest route from Saint Augustine, ON to Merlin, ON. The halfway point is Bairds, ON.

Saint Augustine, ON and Merlin, ON are in the same time zone (EDT). Current time in both locations is 4:26 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Saint Augustine, ON to Merlin, ON:

Lowest Price Rental Cars in Saint Augustine, ON

Planning on renting a car to go from Saint Augustine, ON to Merlin, ON? Here there are some offers to rent a car in Saint Augustine, ON

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Saint Augustine »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 21.18 liters of gas to cover the route between Saint Augustine, ON and Merlin, ON.

The estimated cost of gas to go from Saint Augustine to Merlin is $31.99.

During the route, an average car will release 506.71 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 Saint Augustine, ON and Merlin, ON

If you want to meet halfway between Saint Augustine, ON and Merlin, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.816650 and -81.325470, or 42º 48' 59.94" N, 81º 19' 31.692" W. This location is 73.95 miles away from Saint Augustine, ON and Merlin, ON and it would take approximately 1 hour 53 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Bairds, ON, situated 86 miles from Saint Augustine, ON and 66 miles from Merlin, ON. It would take 2 hours 14 mins to go from Saint Augustine to Bairds and 1 hour 19 mins to go from Merlin to Bairds.

Major City Closest to Halfway Point

The major city closest to the halfway point between Saint Augustine, ON and Merlin, ON is London, ON, situated 66 miles from Saint Augustine, ON and 81 miles from Merlin, ON. It would take 1 hour 43 mins to go from Saint Augustine to and 1 hour 33 mins to go from Merlin to London.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Saint Augustine, ON and Merlin, ON in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	116.69 mi	187.80 km	101.40 nautical mi
Driving distance	148 mi	238.02 km	128.52 nautical mi

Road Trip Tips