Distance between cities › Australia › New South Wales › Long Flat, NSW › Distance from Long Flat to Grampians Book Hotels

Distance from Long Flat, NSW to Grampians, VIC

Distance

1,473 km

Time

18 hours 30 mins

Gas Cost

$111 - $287

Helpful Inaccurate

There are 1,139.31 km (707.94 miles) from Long Flat to Grampians in southwest direction and 1,474.16 km (916 miles) by car, following the M31 route.

Long Flat and Grampians are 18 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Long Flat, NSW to Grampians, VIC.

Long Flat, NSW and Grampians, VIC are in the same time zone (AEST). Current time in both locations is 9:24 am.

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Lowest Price Rental Cars in Long Flat, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Long Flat »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 159.13 liters of fuel to cover the route between Long Flat, NSW and Grampians, VIC.

The estimated cost of fuel to go from Long Flat to Grampians is $238.70.

During the route, an average car will release 3,806.48 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 Long Flat, NSW and Grampians, VIC

If you want to meet halfway between Long Flat, 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 -35.225105 and 147.829758, or 35º 13' 30.378" S, 147º 49' 47.1288" E. This location is 457.78 miles away from Long Flat, NSW and Grampians, VIC and it would take approximately 9 hours 15 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	707.94 mi	1,139.31 km	615.18 nautical mi
Driving distance	916 mi	1,473.46 km	795.61 nautical mi

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