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

Distance from St Clair, VIC to Padthaway, SA

Distance

621 km

Time

8 hours 18 mins

Gas Cost

$47 - $121

There are 508.42 km (315.92 miles) from St Clair to Padthaway in northwest direction and 621.21 km (386 miles) by car, following the M8 route.

St Clair and Padthaway are 8 hours 18 mins far apart, if you drive non-stop .

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

Please note the time difference between St Clair, VIC and Padthaway, SA is 30 minutes. The current time in St Clair is 2:07 am and the current time in Padthaway is 1:37 am.

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Lowest Price Rental Cars in St Clair, VIC

Planning on renting a car to go from St Clair, VIC to Padthaway, 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 67.12 liters of fuel to cover the route between St Clair, VIC and Padthaway, SA.

The estimated cost of fuel to go from St Clair to Padthaway is $100.68.

During the route, an average car will release 1,605.47 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 St Clair, VIC and Padthaway, SA

If you want to meet halfway between St Clair, VIC and Padthaway, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.392139 and 143.262056, or 37º 23' 31.7004" S, 143º 15' 43.4016" E. This location is 193.08 miles away from St Clair, VIC and Padthaway, SA and it would take approximately 4 hours 9 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 Padthaway, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	315.92 mi	508.42 km	274.53 nautical mi
Driving distance	386 mi	621.47 km	335.57 nautical mi

Road Trip Tips