Distance between cities › Australia › Victoria › St Clair, VIC › Distance from St Clair to Blakiston Book Hotels

Distance from St Clair, VIC to Blakiston, SA

Distance

834 km

Time

10 hours 39 mins

Gas Cost

$63 - $163

There are 718.92 km (446.72 miles) from St Clair to Blakiston in northwest direction and 833.64 km (518 miles) by car, following the A8 route.

St Clair and Blakiston are 10 hours 39 mins far apart, if you drive non-stop .

This is the fastest route from St Clair, VIC to Blakiston, SA.

Please note the time difference between St Clair, VIC and Blakiston, SA is 30 minutes. The current time in St Clair is 11:40 pm and the current time in Blakiston is 11:10 pm.

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Lowest Price Rental Cars in St Clair, VIC

Planning on renting a car to go from St Clair, VIC to Blakiston, SA? Here there are some offers to rent a car in St Clair, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in St Clair »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 90.05 liters of fuel to cover the route between St Clair, VIC and Blakiston, SA.

The estimated cost of fuel to go from St Clair to Blakiston is $135.07.

During the route, an average car will release 2,153.95 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 St Clair, VIC and Blakiston, SA

If you want to meet halfway between St Clair, VIC and Blakiston, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.849019 and 142.414728, or 36º 50' 56.4684" S, 142º 24' 53.0208" E. This location is 259.04 miles away from St Clair, VIC and Blakiston, SA and it would take approximately 5 hours 19 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between St Clair, VIC and Blakiston, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	446.72 mi	718.92 km	388.19 nautical mi
Driving distance	518 mi	833.78 km	450.21 nautical mi

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