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

Distance from Ancona, VIC to Williamstown, SA

Distance

840 km

Time

11 hours 6 mins

Gas Cost

$63 - $164

There are 676.40 km (420.30 miles) from Ancona to Williamstown in northwest direction and 840.08 km (522 miles) by car, following the B12 route.

Ancona and Williamstown are 11 hours 6 mins far apart, if you drive non-stop .

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

Please note the time difference between Ancona, VIC and Williamstown, SA is 30 minutes. The current time in Ancona is 2:47 am and the current time in Williamstown is 2:17 am.

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Lowest Price Rental Cars in Ancona, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ancona »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 90.67 liters of fuel to cover the route between Ancona, VIC and Williamstown, SA.

The estimated cost of fuel to go from Ancona to Williamstown is $136.

During the route, an average car will release 2,168.79 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Ancona, VIC and Williamstown, SA

If you want to meet halfway between Ancona, 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 -35.171557 and 142.674158, or 35º 10' 17.6052" S, 142º 40' 26.9688" E. This location is 260.83 miles away from Ancona, VIC and Williamstown, SA and it would take approximately 5 hours 33 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	420.30 mi	676.40 km	365.23 nautical mi
Driving distance	522 mi	839.52 km	453.31 nautical mi

Road Trip Tips