Distance between cities › Australia › South Australia › Bethany, SA › Distance from Bethany to Colac Book Hotels

Distance from Bethany, SA to Colac, VIC

Distance

693 km

Time

9 hours

Gas Cost

$52 - $135

There are 589.07 km (366.03 miles) from Bethany to Colac in southeast direction and 693.63 km (431 miles) by car, following the A66 route.

Bethany and Colac are 9 hours far apart, if you drive non-stop .

This is the fastest route from Bethany, SA to Colac, VIC.

Please note the time difference between Bethany, SA and Colac, VIC is 30 minutes. The current time in Bethany is 7:17 pm and the current time in Colac is 7:47 pm.

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Lowest Price Rental Cars in Bethany, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Bethany »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 74.88 liters of fuel to cover the route between Bethany, SA and Colac, VIC.

The estimated cost of fuel to go from Bethany to Colac is $112.33.

During the route, an average car will release 1,791.24 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 Bethany, SA and Colac, VIC

If you want to meet halfway between Bethany, SA and Colac, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.066098 and 140.772925, or 37º 3' 57.9528" S, 140º 46' 22.53" E. This location is 215.42 miles away from Bethany, SA and Colac, VIC and it would take approximately 4 hours 30 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Bethany, SA and Colac, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	366.03 mi	589.07 km	318.07 nautical mi
Driving distance	431 mi	693.38 km	374.39 nautical mi

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