Distance between cities › Australia › Victoria › Grass Flat, VIC › Distance from Grass Flat to Cathkin Book Hotels

Distance from Grass Flat, VIC to Cathkin, VIC

Distance

406 km

Time

5 hours 28 mins

Gas Cost

$30 - $79

There are 336.06 km (208.82 miles) from Grass Flat to Cathkin in east direction and 405.55 km (252 miles) by car, following the B240 route.

Grass Flat and Cathkin are 5 hours 28 mins far apart, if you drive non-stop .

This is the fastest route from Grass Flat, VIC to Cathkin, VIC.

Grass Flat, VIC and Cathkin, VIC are in the same time zone (AEST). Current time in both locations is 11:55 pm.

Any questions or tips to share?

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Lowest Price Rental Cars in Grass Flat, VIC

Planning on renting a car to go from Grass Flat, VIC to Cathkin, VIC? Here there are some offers to rent a car in Grass Flat, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grass Flat »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 43.84 liters of fuel to cover the route between Grass Flat, VIC and Cathkin, VIC.

The estimated cost of fuel to go from Grass Flat to Cathkin is $65.75.

During the route, an average car will release 1,048.55 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grass Flat, VIC and Cathkin, VIC

If you want to meet halfway between Grass Flat, VIC and Cathkin, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.686116 and 143.744016, or 36º 41' 10.0176" S, 143º 44' 38.4576" E. This location is 126.10 miles away from Grass Flat, VIC and Cathkin, VIC and it would take approximately 2 hours 44 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Grass Flat, VIC and Cathkin, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	208.82 mi	336.06 km	181.46 nautical mi
Driving distance	252 mi	405.89 km	219.16 nautical mi

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