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

Distance from Williamstown, SA to Underbool, VIC

Distance

325 km

Time

4 hours 5 mins

Gas Cost

$24 - $63

Helpful Inaccurate

There are 271.96 km (168.99 miles) from Williamstown to Underbool in east direction and 325.09 km (202 miles) by car, following the B12 route.

Williamstown and Underbool are 4 hours 5 mins far apart, if you drive non-stop .

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

Please note the time difference between Williamstown, SA and Underbool, VIC is 30 minutes. The current time in Williamstown is 1:40 pm and the current time in Underbool is 2:10 pm.

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Lowest Price Rental Cars in Williamstown, SA

Planning on renting a car to go from Williamstown, SA to Underbool, 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 35.09 liters of fuel to cover the route between Williamstown, SA and Underbool, VIC.

The estimated cost of fuel to go from Williamstown to Underbool is $52.63.

During the route, an average car will release 839.28 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Williamstown, SA and Underbool, VIC

If you want to meet halfway between Williamstown, SA and Underbool, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.374863 and 140.194565, or 35º 22' 29.5068" S, 140º 11' 40.434" E. This location is 100.94 miles away from Williamstown, SA and Underbool, VIC and it would take approximately 2 hours 2 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	168.99 mi	271.96 km	146.84 nautical mi
Driving distance	202 mi	324.88 km	175.42 nautical mi

Road Trip Tips