Distance between cities › Australia › Queensland › Grantham, QLD › Distance from Grantham to Koonoomoo Book Hotels

Distance from Grantham, QLD to Koonoomoo, VIC

Distance

1,311 km

Time

16 hours 5 mins

Gas Cost

$98 - $256

There are 1,115.26 km (692.99 miles) from Grantham to Koonoomoo in southwest direction and 1,311.62 km (815 miles) by car, following the A39 route.

Grantham and Koonoomoo are 16 hours 5 mins far apart, if you drive non-stop .

This is the fastest route from Grantham, QLD to Koonoomoo, VIC.

Please note the time difference between Grantham, QLD and Koonoomoo, VIC is 1 hour. The current time in Grantham is 1:23 pm and the current time in Koonoomoo is 2:23 pm.

Any questions or tips to share?

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Lowest Price Rental Cars in Grantham, QLD

Planning on renting a car to go from Grantham, QLD to Koonoomoo, VIC? Here there are some offers to rent a car in Grantham, QLD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grantham »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 141.59 liters of fuel to cover the route between Grantham, QLD and Koonoomoo, VIC.

The estimated cost of fuel to go from Grantham to Koonoomoo is $212.38.

During the route, an average car will release 3,386.77 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 10, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grantham, QLD and Koonoomoo, VIC

If you want to meet halfway between Grantham, QLD and Koonoomoo, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.789498 and 149.166454, or 31º 47' 22.1928" S, 149º 9' 59.2344" E. This location is 407.31 miles away from Grantham, QLD and Koonoomoo, VIC and it would take approximately 8 hours 2 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Grantham, QLD and Koonoomoo, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	692.99 mi	1,115.26 km	602.19 nautical mi
Driving distance	815 mi	1,311 km	707.88 nautical mi

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