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

Distance from Copeville, SA to Williamstown, SA

Distance

115 km

Time

1 hour 53 mins

Gas Cost

$9 - $22

Helpful Inaccurate

There are 88.68 km (55.11 miles) from Copeville to Williamstown in west direction and 114.26 km (71 miles) by car and ferry, following the Goondooloo Road route.

Copeville and Williamstown are 1 hour 53 mins far apart, if you drive non-stop for 1 hour 48 mins and take a ferry for 5 minutes .

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

Copeville, SA and Williamstown, SA are in the same time zone (ACST). Current time in both locations is 8:16 pm.

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Lowest Price Rental Cars in Copeville, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Copeville »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 12.40 liters of fuel to cover the route between Copeville, SA and Williamstown, SA.

The estimated cost of fuel to go from Copeville to Williamstown is $18.60.

During the route, an average car will release 296.65 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 Copeville, SA and Williamstown, SA

If you want to meet halfway between Copeville, 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 -34.756924 and 139.406982, or 34º 45' 24.9264" S, 139º 24' 25.1352" E. This location is 35.68 miles away from Copeville, SA and Williamstown, SA and it would take approximately 56 minutes to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	55.11 mi	88.68 km	47.89 nautical mi
Driving distance	71 mi	114.83 km	62 nautical mi

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