Distance between cities › Australia › Western Australia › Grass Patch, WA › Distance from Grass Patch to Mannum Book Hotels

Distance from Grass Patch, WA to Mannum, SA

Distance

2,153 km

Time

1 day 1 hour

Gas Cost

$161 - $420

Helpful Inaccurate

There are 1,626.79 km (1,010.84 miles) from Grass Patch to Mannum in east direction and 2,153.30 km (1,338 miles) by car, following the 1 route.

Grass Patch and Mannum are 1 day 1 hour far apart, if you drive non-stop .

This is the fastest route from Grass Patch, WA to Mannum, SA.

Please note the time difference between Grass Patch, WA and Mannum, SA is 2 hours and 30 minutes. The current time in Grass Patch is 11:15 am and the current time in Mannum is 1:45 pm.

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Lowest Price Rental Cars in Grass Patch, WA

Planning on renting a car to go from Grass Patch, WA to Mannum, SA? Here there are some offers to rent a car in Grass Patch, WA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grass Patch »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 232.49 liters of fuel to cover the route between Grass Patch, WA and Mannum, SA.

The estimated cost of fuel to go from Grass Patch to Mannum is $348.74.

During the route, an average car will release 5,561.24 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grass Patch, WA and Mannum, SA

If you want to meet halfway between Grass Patch, WA and Mannum, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.369211 and 131.187872, or 31º 22' 9.1596" S, 131º 11' 16.3392" E. This location is 668.82 miles away from Grass Patch, WA and Mannum, SA and it would take approximately 12 hours 37 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Grass Patch, WA and Mannum, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,010.84 mi	1,626.79 km	878.40 nautical mi
Driving distance	1,338 mi	2,152.71 km	1,162.38 nautical mi

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