Distance between cities › Australia › South Australia › Williamstown, SA › Distance from Williamstown to Killara Book Hotels

Distance from Williamstown, SA to Killara, VIC

Distance

867 km

Time

11 hours 5 mins

Gas Cost

$65 - $169

Helpful Inaccurate

There are 748.62 km (465.17 miles) from Williamstown to Killara in southeast direction and 867.44 km (539 miles) by car, following the B12 and B57 route.

Williamstown and Killara are 11 hours 5 mins far apart, if you drive non-stop .

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

Please note the time difference between Williamstown, SA and Killara, VIC is 30 minutes. The current time in Williamstown is 6:17 am and the current time in Killara is 6:47 am.

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Lowest Price Rental Cars in Williamstown, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Williamstown »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 93.60 liters of fuel to cover the route between Williamstown, SA and Killara, VIC.

The estimated cost of fuel to go from Williamstown to Killara is $140.41.

During the route, an average car will release 2,239 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 Williamstown, SA and Killara, VIC

If you want to meet halfway between Williamstown, SA and Killara, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.055139 and 142.928871, or 35º 3' 18.5004" S, 142º 55' 43.9356" E. This location is 269.27 miles away from Williamstown, SA and Killara, VIC and it would take approximately 5 hours 32 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	465.17 mi	748.62 km	404.22 nautical mi
Driving distance	539 mi	866.70 km	467.98 nautical mi

Road Trip Tips