Distance between cities › Australia › New South Wales › Walla Walla, NSW › Distance from Walla Walla to Colac Book Hotels

Distance from Walla Walla, NSW to Colac, VIC

Distance

486 km

Time

6 hours 3 mins

Gas Cost

$36 - $95

Helpful Inaccurate

There are 411.09 km (255.44 miles) from Walla Walla to Colac in southwest direction and 486.02 km (302 miles) by car, following the M31 route.

Walla Walla and Colac are 6 hours 3 mins far apart, if you drive non-stop .

This is the fastest route from Walla Walla, NSW to Colac, VIC.

Walla Walla, NSW and Colac, VIC are in the same time zone (AEST). Current time in both locations is 7:49 am.

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Lowest Price Rental Cars in Walla Walla, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Walla Walla »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 52.53 liters of fuel to cover the route between Walla Walla, NSW and Colac, VIC.

The estimated cost of fuel to go from Walla Walla to Colac is $78.79.

During the route, an average car will release 1,256.47 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 Walla Walla, NSW and Colac, VIC

If you want to meet halfway between Walla Walla, NSW 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 -37.153854 and 145.084778, or 37º 9' 13.8744" S, 145º 5' 5.2008" E. This location is 151.11 miles away from Walla Walla, NSW and Colac, VIC and it would take approximately 3 hours 1 min to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Walla Walla, NSW and Colac, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	255.44 mi	411.09 km	221.97 nautical mi
Driving distance	302 mi	486.37 km	262.62 nautical mi

Road Trip Tips