Distance between cities › Australia › Queensland › Mackay, QLD › Distance from Mackay to Grenfell Book Hotels

Distance from Mackay, QLD to Grenfell, NSW

Distance

1,694 km

Time

21 hours 41 mins

Gas Cost

$127 - $330

There are 1,421.26 km (883.13 miles) from Mackay to Grenfell in south direction and 1,693.03 km (1,052 miles) by car, following the A5 route.

Mackay and Grenfell are 21 hours 41 mins far apart, if you drive non-stop .

This is the fastest route from Mackay, QLD to Grenfell, NSW.

Please note the time difference between Mackay, QLD and Grenfell, NSW is 1 hour. The current time in Mackay is 5:01 pm and the current time in Grenfell is 6:01 pm.

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Lowest Price Rental Cars in Mackay, QLD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mackay »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 182.92 liters of fuel to cover the route between Mackay, QLD and Grenfell, NSW.

The estimated cost of fuel to go from Mackay to Grenfell is $274.39.

During the route, an average car will release 4,375.53 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Mackay, QLD and Grenfell, NSW

If you want to meet halfway between Mackay, QLD and Grenfell, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -27.393786 and 150.200305, or 27º 23' 37.6296" S, 150º 12' 1.098" E. This location is 526.22 miles away from Mackay, QLD and Grenfell, NSW and it would take approximately 10 hours 50 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Mackay, QLD and Grenfell, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	883.13 mi	1,421.26 km	767.42 nautical mi
Driving distance	1,052 mi	1,693.74 km	914.55 nautical mi

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