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

Distance from Haslam, SA to Williamstown, SA

Distance

725 km

Time

8 hours 37 mins

Gas Cost

$54 - $141

There are 495.05 km (307.61 miles) from Haslam to Williamstown in southeast direction and 724.20 km (450 miles) by car, following the A1 route.

Haslam and Williamstown are 8 hours 37 mins far apart, if you drive non-stop .

This is the fastest route from Haslam, SA to Williamstown, SA.

Haslam, SA and Williamstown, SA are in the same time zone (ACST). Current time in both locations is 12:35 pm.

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Lowest Price Rental Cars in Haslam, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Haslam »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 78.27 liters of fuel to cover the route between Haslam, SA and Williamstown, SA.

The estimated cost of fuel to go from Haslam to Williamstown is $117.40.

During the route, an average car will release 1,872.14 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 Haslam, SA and Williamstown, SA

If you want to meet halfway between Haslam, SA 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 -32.685081 and 137.225037, or 32º 41' 6.2916" S, 137º 13' 30.1332" E. This location is 225.15 miles away from Haslam, SA and Williamstown, SA and it would take approximately 4 hours 18 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	307.61 mi	495.05 km	267.31 nautical mi
Driving distance	450 mi	724.69 km	391.30 nautical mi

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