Distance between cities › Australia › Victoria › Epsom, VIC › Distance from Epsom to Williamstown Book Hotels

Distance from Epsom, VIC to Williamstown, SA

Distance

634 km

Time

8 hours 15 mins

Gas Cost

$48 - $124

There are 539.63 km (335.31 miles) from Epsom to Williamstown in northwest direction and 634.08 km (394 miles) by car, following the A8 route.

Epsom and Williamstown are 8 hours 15 mins far apart, if you drive non-stop .

This is the fastest route from Epsom, VIC to Williamstown, SA.

Please note the time difference between Epsom, VIC and Williamstown, SA is 30 minutes. The current time in Epsom is 2:11 am and the current time in Williamstown is 1:41 am.

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Lowest Price Rental Cars in Epsom, VIC

Planning on renting a car to go from Epsom, VIC to Williamstown, SA? Here there are some offers to rent a car in Epsom, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Epsom »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 68.47 liters of fuel to cover the route between Epsom, VIC and Williamstown, SA.

The estimated cost of fuel to go from Epsom to Williamstown is $102.70.

During the route, an average car will release 1,637.72 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 Epsom, VIC and Williamstown, SA

If you want to meet halfway between Epsom, VIC and Williamstown, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.39394 and 141.382557, or 36º 23' 38.184" S, 141º 22' 57.2052" E. This location is 196.96 miles away from Epsom, VIC and Williamstown, SA and it would take approximately 4 hours 7 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Epsom, VIC and Williamstown, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	335.31 mi	539.63 km	291.38 nautical mi
Driving distance	394 mi	633.95 km	342.31 nautical mi

Road Trip Tips