Distance between cities › Australia › New South Wales › One Tree, NSW › Distance from One Tree to Grampians Book Hotels

Distance from One Tree, NSW to Grampians, VIC

Distance

545 km

Time

7 hours 30 mins

Gas Cost

$41 - $106

There are 432.84 km (268.96 miles) from One Tree to Grampians in southwest direction and 545.57 km (339 miles) by car, following the C261 route.

One Tree and Grampians are 7 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from One Tree, NSW to Grampians, VIC.

One Tree, NSW and Grampians, VIC are in the same time zone (AEST). Current time in both locations is 11:32 am.

Any questions or tips to share?

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Lowest Price Rental Cars in One Tree, NSW

Planning on renting a car to go from One Tree, NSW to Grampians, VIC? Here there are some offers to rent a car in One Tree, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in One Tree »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 58.84 liters of fuel to cover the route between One Tree, NSW and Grampians, VIC.

The estimated cost of fuel to go from One Tree to Grampians is $88.26.

During the route, an average car will release 1,407.42 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 One Tree, NSW and Grampians, VIC

If you want to meet halfway between One Tree, NSW and Grampians, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.203693 and 142.941208, or 35º 12' 13.2948" S, 142º 56' 28.3488" E. This location is 169.26 miles away from One Tree, NSW and Grampians, VIC and it would take approximately 3 hours 45 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between One Tree, NSW and Grampians, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	268.96 mi	432.84 km	233.72 nautical mi
Driving distance	339 mi	544.80 km	294.17 nautical mi

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