Distance between cities › Australia › Victoria › Grass Flat, VIC › Distance from Grass Flat to Marnoo Book Hotels

Distance from Grass Flat, VIC to Marnoo, VIC

Distance

111 km

Time

1 hour 30 mins

Gas Cost

$8 - $22

There are 91.59 km (56.91 miles) from Grass Flat to Marnoo in east direction and 111.04 km (69 miles) by car, following the B240 route.

Grass Flat and Marnoo are 1 hour 30 mins far apart, if you drive non-stop .

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

Grass Flat, VIC and Marnoo, VIC are in the same time zone (AEST). Current time in both locations is 11:53 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Grass Flat, VIC to Marnoo, VIC:

Lowest Price Rental Cars in Grass Flat, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grass Flat »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 11.99 liters of fuel to cover the route between Grass Flat, VIC and Marnoo, VIC.

The estimated cost of fuel to go from Grass Flat to Marnoo is $17.98.

During the route, an average car will release 286.70 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 Grass Flat, VIC and Marnoo, VIC

If you want to meet halfway between Grass Flat, VIC and Marnoo, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.632642 and 142.312517, or 36º 37' 57.5112" S, 142º 18' 45.0612" E. This location is 34.48 miles away from Grass Flat, VIC and Marnoo, VIC and it would take approximately 45 minutes to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	56.91 mi	91.59 km	49.46 nautical mi
Driving distance	69 mi	110.98 km	59.92 nautical mi

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