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

Distance from Grantham, QLD to Mullaley, NSW

Distance

592 km

Time

7 hours 26 mins

Gas Cost

$44 - $116

There are 450.97 km (280.22 miles) from Grantham to Mullaley in southwest direction and 592.24 km (368 miles) by car, following the A39 route.

Grantham and Mullaley are 7 hours 26 mins far apart, if you drive non-stop .

This is the fastest route from Grantham, QLD to Mullaley, NSW.

Please note the time difference between Grantham, QLD and Mullaley, NSW is 1 hour. The current time in Grantham is 6:18 am and the current time in Mullaley is 7:18 am.

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Lowest Price Rental Cars in Grantham, QLD

Planning on renting a car to go from Grantham, QLD to Mullaley, NSW? 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 63.99 liters of fuel to cover the route between Grantham, QLD and Mullaley, NSW.

The estimated cost of fuel to go from Grantham to Mullaley is $95.98.

During the route, an average car will release 1,530.64 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 Grantham, QLD and Mullaley, NSW

If you want to meet halfway between Grantham, QLD and Mullaley, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -28.794790 and 150.251297, or 28º 47' 41.244" S, 150º 15' 4.6692" E. This location is 184.08 miles away from Grantham, QLD and Mullaley, NSW and it would take approximately 3 hours 43 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Grantham, QLD and Mullaley, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	280.22 mi	450.97 km	243.51 nautical mi
Driving distance	368 mi	592.50 km	319.92 nautical mi

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