Distance between cities › Australia › New South Wales › Thirlmere, NSW › Distance from Thirlmere to Mannum Book Hotels

Distance from Thirlmere, NSW to Mannum, SA

Distance

1,250 km

Time

15 hours 15 mins

Gas Cost

$94 - $244

There are 1,032.56 km (641.61 miles) from Thirlmere to Mannum in west direction and 1,248.85 km (776 miles) by car and ferry, following the M31 route.

Thirlmere and Mannum are 15 hours 15 mins far apart, if you drive non-stop for 15 hours 10 mins and take a ferry for 5 minutes .

This is the fastest route from Thirlmere, NSW to Mannum, SA.

Please note the time difference between Thirlmere, NSW and Mannum, SA is 30 minutes. The current time in Thirlmere is 7:56 am and the current time in Mannum is 7:26 am.

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Lowest Price Rental Cars in Thirlmere, NSW

Planning on renting a car to go from Thirlmere, NSW to Mannum, SA? Here there are some offers to rent a car in Thirlmere, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Thirlmere »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 134.95 liters of fuel to cover the route between Thirlmere, NSW and Mannum, SA.

The estimated cost of fuel to go from Thirlmere to Mannum is $202.43.

During the route, an average car will release 3,228.11 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 Thirlmere, NSW and Mannum, SA

If you want to meet halfway between Thirlmere, NSW 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 -34.496113 and 145.037809, or 34º 29' 46.0068" S, 145º 2' 16.1124" E. This location is 388.23 miles away from Thirlmere, NSW and Mannum, SA and it would take approximately 7 hours 37 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Thirlmere, NSW and Mannum, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	641.61 mi	1,032.56 km	557.54 nautical mi
Driving distance	776 mi	1,249.58 km	674.72 nautical mi

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