Distance between cities › Australia › Victoria › Tarwin, VIC › Distance from Tarwin to Roxby Downs Book Hotels

Distance from Tarwin, VIC to Roxby Downs, SA

Distance

1,441 km

Time

18 hours 10 mins

Gas Cost

$108 - $281

There are 1,219.78 km (757.94 miles) from Tarwin to Roxby Downs in northwest direction and 1,440.36 km (895 miles) by car, following the A1 route.

Tarwin and Roxby Downs are 18 hours 10 mins far apart, if you drive non-stop .

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

Please note the time difference between Tarwin, VIC and Roxby Downs, SA is 30 minutes. The current time in Tarwin is 2:35 pm and the current time in Roxby Downs is 2:05 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Tarwin, VIC to Roxby Downs, SA:

Lowest Price Rental Cars in Tarwin, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Tarwin »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 155.58 liters of fuel to cover the route between Tarwin, VIC and Roxby Downs, SA.

The estimated cost of fuel to go from Tarwin to Roxby Downs is $233.37.

During the route, an average car will release 3,721.45 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 Tarwin, VIC and Roxby Downs, SA

If you want to meet halfway between Tarwin, VIC and Roxby Downs, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.915874 and 140.102524, or 35º 54' 57.1464" S, 140º 6' 9.0864" E. This location is 447.56 miles away from Tarwin, VIC and Roxby Downs, SA and it would take approximately 9 hours 5 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	757.94 mi	1,219.78 km	658.63 nautical mi
Driving distance	895 mi	1,440.55 km	777.83 nautical mi

Road Trip Tips