Distance between cities › Australia › New South Wales › Cobbitty, NSW › Distance from Cobbitty to Grass Flat Book Hotels

Distance from Cobbitty, NSW to Grass Flat, VIC

Distance

1,041 km

Time

12 hours 48 mins

Gas Cost

$78 - $203

Helpful Inaccurate

There are 854.04 km (530.68 miles) from Cobbitty to Grass Flat in southwest direction and 1,041.25 km (647 miles) by car, following the M31 route.

Cobbitty and Grass Flat are 12 hours 48 mins far apart, if you drive non-stop .

This is the fastest route from Cobbitty, NSW to Grass Flat, VIC.

Cobbitty, NSW and Grass Flat, VIC are in the same time zone (AEST). Current time in both locations is 3:29 pm.

Any questions or tips to share?

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Lowest Price Rental Cars in Cobbitty, NSW

Planning on renting a car to go from Cobbitty, NSW to Grass Flat, VIC? Here there are some offers to rent a car in Cobbitty, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cobbitty »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 112.46 liters of fuel to cover the route between Cobbitty, NSW and Grass Flat, VIC.

The estimated cost of fuel to go from Cobbitty to Grass Flat is $168.69.

During the route, an average car will release 2,690.08 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Cobbitty, NSW and Grass Flat, VIC

If you want to meet halfway between Cobbitty, NSW and Grass Flat, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.11047 and 146.676221, or 36º 6' 37.692" S, 146º 40' 34.3956" E. This location is 323.52 miles away from Cobbitty, NSW and Grass Flat, VIC and it would take approximately 6 hours 24 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Cobbitty, NSW and Grass Flat, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	530.68 mi	854.04 km	461.15 nautical mi
Driving distance	647 mi	1,041.31 km	562.26 nautical mi

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