Distance between cities › Australia › New South Wales › Smithtown, NSW › Distance from Smithtown to Grantham Book Hotels

Distance from Smithtown, NSW to Grantham, QLD

Distance

558 km

Time

6 hours 47 mins

Gas Cost

$42 - $109

Helpful Inaccurate

There are 388.18 km (241.21 miles) from Smithtown to Grantham in north direction and 558.44 km (347 miles) by car, following the M1 route.

Smithtown and Grantham are 6 hours 47 mins far apart, if you drive non-stop .

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

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

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Lowest Price Rental Cars in Smithtown, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Smithtown »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 60.25 liters of fuel to cover the route between Smithtown, NSW and Grantham, QLD.

The estimated cost of fuel to go from Smithtown to Grantham is $90.37.

During the route, an average car will release 1,441.14 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Smithtown, NSW and Grantham, QLD

If you want to meet halfway between Smithtown, NSW and Grantham, QLD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -28.950677 and 153.429379, or 28º 57' 2.4372" S, 153º 25' 45.7644" E. This location is 173.32 miles away from Smithtown, NSW and Grantham, QLD and it would take approximately 3 hours 23 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	241.21 mi	388.18 km	209.60 nautical mi
Driving distance	347 mi	557.85 km	301.22 nautical mi

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