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

Distance from Grantham, QLD to Wonboyn, NSW

Distance

1,440 km

Time

18 hours 23 mins

Gas Cost

$108 - $281

There are 1,095.92 km (680.97 miles) from Grantham to Wonboyn in south direction and 1,440.36 km (895 miles) by car, following the A39 route.

Grantham and Wonboyn are 18 hours 23 mins far apart, if you drive non-stop .

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

Please note the time difference between Grantham, QLD and Wonboyn, NSW is 1 hour. The current time in Grantham is 4:25 am and the current time in Wonboyn is 5:25 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Grantham, QLD to Wonboyn, NSW:

Lowest Price Rental Cars in Grantham, QLD

Planning on renting a car to go from Grantham, QLD to Wonboyn, 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 155.55 liters of fuel to cover the route between Grantham, QLD and Wonboyn, NSW.

The estimated cost of fuel to go from Grantham to Wonboyn is $233.33.

During the route, an average car will release 3,720.83 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 Wonboyn, NSW

If you want to meet halfway between Grantham, QLD and Wonboyn, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.15634 and 148.772516, or 32º 9' 22.824" S, 148º 46' 21.0576" E. This location is 447.48 miles away from Grantham, QLD and Wonboyn, NSW and it would take approximately 9 hours 11 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	680.97 mi	1,095.92 km	591.75 nautical mi
Driving distance	895 mi	1,440.31 km	777.70 nautical mi

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