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

Distance from Smithtown, NSW to Proston, QLD

Distance

763 km

Time

9 hours 34 mins

Gas Cost

$57 - $149

There are 555.44 km (345.14 miles) from Smithtown to Proston in northwest direction and 762.83 km (474 miles) by car, following the M1 route.

Smithtown and Proston are 9 hours 34 mins far apart, if you drive non-stop .

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

Please note the time difference between Smithtown, NSW and Proston, QLD is 1 hour. The current time in Smithtown is 8:40 pm and the current time in Proston is 7:40 pm.

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Lowest Price Rental Cars in Smithtown, NSW

Planning on renting a car to go from Smithtown, NSW to Proston, 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 82.36 liters of fuel to cover the route between Smithtown, NSW and Proston, QLD.

The estimated cost of fuel to go from Smithtown to Proston is $123.54.

During the route, an average car will release 1,970.01 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Smithtown, NSW and Proston, QLD

If you want to meet halfway between Smithtown, NSW and Proston, QLD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -28.16197 and 153.49693, or 28º 9' 43.092" S, 153º 29' 48.948" E. This location is 236.92 miles away from Smithtown, NSW and Proston, QLD and it would take approximately 4 hours 47 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	345.14 mi	555.44 km	299.92 nautical mi
Driving distance	474 mi	762.58 km	411.76 nautical mi

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