Distance between cities › Australia › Victoria › Colac, VIC › Distance from Colac to Grenfell Book Hotels

Distance from Colac, VIC to Grenfell, NSW

Distance

776 km

Time

9 hours 41 mins

Gas Cost

$58 - $151

There are 642.60 km (399.29 miles) from Colac to Grenfell in northeast direction and 775.70 km (482 miles) by car, following the M31 route.

Colac and Grenfell are 9 hours 41 mins far apart, if you drive non-stop .

This is the fastest route from Colac, VIC to Grenfell, NSW.

Colac, VIC and Grenfell, NSW are in the same time zone (AEST). Current time in both locations is 4:16 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Colac, VIC

Planning on renting a car to go from Colac, VIC to Grenfell, NSW? Here there are some offers to rent a car in Colac, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Colac »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 83.85 liters of fuel to cover the route between Colac, VIC and Grenfell, NSW.

The estimated cost of fuel to go from Colac to Grenfell is $125.78.

During the route, an average car will release 2,005.78 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.58 kilograms of CO₂ per kilometer.

Average Australia gas price used for calculation is $1.50 per liter of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Colac, VIC and Grenfell, NSW

If you want to meet halfway between Colac, VIC and Grenfell, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.478649 and 146.179352, or 36º 28' 43.1364" S, 146º 10' 45.6672" E. This location is 241.22 miles away from Colac, VIC and Grenfell, NSW and it would take approximately 4 hours 50 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Colac, VIC and Grenfell, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	399.29 mi	642.60 km	346.98 nautical mi
Driving distance	482 mi	776.42 km	419.24 nautical mi

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