Distance between cities › Canada › Ontario › Read, ON › Distance from Read to Marathon Book Hotels

Distance from Read, ON to Marathon, ON

Distance

1,242 km

Time

17 hours 23 mins

Gas Cost

$94 - $225

There are 855.49 km (531.58 miles) from Read to Marathon in northwest direction and 1,242.41 km (772 miles) by car, following the 17 route.

Read and Marathon are 17 hours 23 mins far apart, if you drive non-stop .

This is the fastest route from Read, ON to Marathon, ON. The halfway point is McKerrow, ON.

Read, ON and Marathon, ON are in the same time zone (EDT). Current time in both locations is 4:11 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Read, ON

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Read »

Gas Consumption and Emissions

A car with a fuel efficiency of 8.9 l/100 km will need 110.54 liters of gas to cover the route between Read, ON and Marathon, ON.

The estimated cost of gas to go from Read to Marathon is $166.92.

During the route, an average car will release 2,644.12 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 Read, ON and Marathon, ON

If you want to meet halfway between Read, ON and Marathon, ON or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.311886 and -81.728935, or 46º 18' 42.7896" N, 81º 43' 44.166" W. This location is 385.88 miles away from Read, ON and Marathon, ON and it would take approximately 8 hours 41 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is McKerrow, ON, situated 407 miles from Read, ON and 402 miles from Marathon, ON. It would take 7 hours 29 mins to go from Read to McKerrow and 7 hours 36 mins to go from Marathon to McKerrow.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Read, ON and Marathon, ON in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	531.58 mi	855.49 km	461.93 nautical mi
Driving distance	772 mi	1,242.02 km	670.64 nautical mi

Road Trip Tips