Distance between cities › Australia › Tasmania › Prospect Vale, TAS › Distance from Prospect Vale to Robertstown Book Hotels

Distance from Prospect Vale, TAS to Robertstown, SA

Distance

1,341 km

Time

20 hours 35 mins

Gas Cost

$101 - $261

Helpful Inaccurate

There are 1,091.81 km (678.42 miles) from Prospect Vale to Robertstown in northwest direction and 1,340.58 km (833 miles) by car and ferry, following the 1 route.

Prospect Vale and Robertstown are 20 hours 35 mins far apart, if you drive non-stop for 11 hours 35 mins and take a ferry for 9 hours .

This is the fastest route from Prospect Vale, TAS to Robertstown, SA.

Please note the time difference between Prospect Vale, TAS and Robertstown, SA is 30 minutes. The current time in Prospect Vale is 6:52 pm and the current time in Robertstown is 6:22 pm.

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Lowest Price Rental Cars in Prospect Vale, TAS

Planning on renting a car to go from Prospect Vale, TAS to Robertstown, SA? Here there are some offers to rent a car in Prospect Vale, TAS

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Prospect Vale »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 144.78 liters of fuel to cover the route between Prospect Vale, TAS and Robertstown, SA.

The estimated cost of fuel to go from Prospect Vale to Robertstown is $217.18.

During the route, an average car will release 3,463.23 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Prospect Vale, TAS and Robertstown, SA

If you want to meet halfway between Prospect Vale, TAS and Robertstown, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.432449 and 143.430085, or 37º 25' 56.8164" S, 143º 25' 48.306" E. This location is 416.50 miles away from Prospect Vale, TAS and Robertstown, SA and it would take approximately 10 hours 17 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Prospect Vale, TAS and Robertstown, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	678.42 mi	1,091.81 km	589.53 nautical mi
Driving distance	833 mi	1,340.59 km	723.86 nautical mi

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