Distance between cities › Australia › New South Wales › Gap, NSW › Distance from Gap to Casterton Book Hotels

Distance from Gap, NSW to Casterton, VIC

Distance

1,335 km

Time

17 hours 7 mins

Gas Cost

$100 - $260

There are 1,090.67 km (677.71 miles) from Gap to Casterton in southwest direction and 1,334.15 km (829 miles) by car, following the A39 route.

Gap and Casterton are 17 hours 7 mins far apart, if you drive non-stop .

This is the fastest route from Gap, NSW to Casterton, VIC.

Gap, NSW and Casterton, VIC are in the same time zone (AEST). Current time in both locations is 5:31 pm.

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Lowest Price Rental Cars in Gap, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gap »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 144.15 liters of fuel to cover the route between Gap, NSW and Casterton, VIC.

The estimated cost of fuel to go from Gap to Casterton is $216.22.

During the route, an average car will release 3,448.04 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 8, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Gap, NSW and Casterton, VIC

If you want to meet halfway between Gap, NSW and Casterton, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.037594 and 145.437836, or 34º 2' 15.3384" S, 145º 26' 16.2096" E. This location is 414.68 miles away from Gap, NSW and Casterton, VIC and it would take approximately 8 hours 33 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Gap, NSW and Casterton, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	677.71 mi	1,090.67 km	588.92 nautical mi
Driving distance	829 mi	1,334.71 km	720.69 nautical mi

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