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

Distance from Grass Flat, VIC to Coonamble, NSW

Distance

1,121 km

Time

14 hours 7 mins

Gas Cost

$84 - $219

There are 877.22 km (545.08 miles) from Grass Flat to Coonamble in northeast direction and 1,120.10 km (696 miles) by car, following the A39 route.

Grass Flat and Coonamble are 14 hours 7 mins far apart, if you drive non-stop .

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

Grass Flat, VIC and Coonamble, NSW are in the same time zone (AEST). Current time in both locations is 2:03 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Grass Flat, VIC

Planning on renting a car to go from Grass Flat, VIC to Coonamble, 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 121.04 liters of fuel to cover the route between Grass Flat, VIC and Coonamble, NSW.

The estimated cost of fuel to go from Grass Flat to Coonamble is $181.56.

During the route, an average car will release 2,895.33 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 Coonamble, NSW

If you want to meet halfway between Grass Flat, VIC and Coonamble, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.91839 and 146.340975, or 34º 55' 6.204" S, 146º 20' 27.51" E. This location is 348.21 miles away from Grass Flat, VIC and Coonamble, NSW and it would take approximately 7 hours 3 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 Coonamble, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	545.08 mi	877.22 km	473.66 nautical mi
Driving distance	696 mi	1,120.76 km	605.16 nautical mi

Road Trip Tips