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

Distance from Grass Flat, VIC to Cooltong, SA

Distance

424 km

Time

5 hours 31 mins

Gas Cost

$32 - $83

There are 305.17 km (189.63 miles) from Grass Flat to Cooltong in northwest direction and 423.26 km (263 miles) by car, following the B57 route.

Grass Flat and Cooltong are 5 hours 31 mins far apart, if you drive non-stop .

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

Please note the time difference between Grass Flat, VIC and Cooltong, SA is 30 minutes. The current time in Grass Flat is 9:49 am and the current time in Cooltong is 9:19 am.

Any questions or tips to share?

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

Lowest Price Rental Cars in Grass Flat, VIC

Planning on renting a car to go from Grass Flat, VIC to Cooltong, SA? 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 45.75 liters of fuel to cover the route between Grass Flat, VIC and Cooltong, SA.

The estimated cost of fuel to go from Grass Flat to Cooltong is $68.63.

During the route, an average car will release 1,094.44 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 Grass Flat, VIC and Cooltong, SA

If you want to meet halfway between Grass Flat, VIC and Cooltong, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.811162 and 140.796423, or 35º 48' 40.1832" S, 140º 47' 47.1228" E. This location is 131.62 miles away from Grass Flat, VIC and Cooltong, SA and it would take approximately 2 hours 45 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 Cooltong, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	189.63 mi	305.17 km	164.78 nautical mi
Driving distance	263 mi	423.65 km	228.75 nautical mi

Road Trip Tips