Distance between cities › Australia › South Australia › Roxby Downs, SA › Distance from Roxby Downs to Grass Flat Book Hotels

Distance from Roxby Downs, SA to Grass Flat, VIC

Distance

976 km

Time

12 hours 6 mins

Gas Cost

$73 - $190

Helpful Inaccurate

There are 819.48 km (509.20 miles) from Roxby Downs to Grass Flat in southeast direction and 975.26 km (606 miles) by car, following the A1 route.

Roxby Downs and Grass Flat are 12 hours 6 mins far apart, if you drive non-stop .

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

Please note the time difference between Roxby Downs, SA and Grass Flat, VIC is 30 minutes. The current time in Roxby Downs is 9:00 pm and the current time in Grass Flat is 9:30 pm.

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Lowest Price Rental Cars in Roxby Downs, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Roxby Downs »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 105.40 liters of fuel to cover the route between Roxby Downs, SA and Grass Flat, VIC.

The estimated cost of fuel to go from Roxby Downs to Grass Flat is $158.11.

During the route, an average car will release 2,521.26 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 Roxby Downs, SA and Grass Flat, VIC

If you want to meet halfway between Roxby Downs, SA 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 -34.485256 and 138.38838, or 34º 29' 6.9216" S, 138º 23' 18.168" E. This location is 303.22 miles away from Roxby Downs, SA and Grass Flat, VIC and it would take approximately 6 hours 3 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	509.20 mi	819.48 km	442.48 nautical mi
Driving distance	606 mi	975.96 km	526.98 nautical mi

Road Trip Tips