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

Distance from Grass Flat, VIC to Walcha, NSW

Distance

1,360 km

Time

17 hours 28 mins

Gas Cost

$102 - $265

There are 1,100.31 km (683.70 miles) from Grass Flat to Walcha in northeast direction and 1,359.90 km (845 miles) by car, following the A39 route.

Grass Flat and Walcha are 17 hours 28 mins far apart, if you drive non-stop .

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

Grass Flat, VIC and Walcha, NSW are in the same time zone (AEST). Current time in both locations is 4:22 am.

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Lowest Price Rental Cars in Grass Flat, VIC

Planning on renting a car to go from Grass Flat, VIC to Walcha, NSW? 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 146.87 liters of fuel to cover the route between Grass Flat, VIC and Walcha, NSW.

The estimated cost of fuel to go from Grass Flat to Walcha is $220.31.

During the route, an average car will release 3,513.23 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grass Flat, VIC and Walcha, NSW

If you want to meet halfway between Grass Flat, VIC and Walcha, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.222586 and 147.106338, or 34º 13' 21.3096" S, 147º 6' 22.8168" E. This location is 422.52 miles away from Grass Flat, VIC and Walcha, NSW and it would take approximately 8 hours 44 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	683.70 mi	1,100.31 km	594.12 nautical mi
Driving distance	845 mi	1,359.95 km	734.31 nautical mi

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