Distance between cities › Australia › South Australia › Mannum, SA › Distance from Mannum to Thirlmere Book Hotels

Distance from Mannum, SA to Thirlmere, NSW

Distance

1,249 km

Time

15 hours 15 mins

Gas Cost

$94 - $244

There are 1,032.56 km (641.61 miles) from Mannum to Thirlmere in east direction and 1,248.85 km (776 miles) by car and ferry, following the A20 route.

Mannum and Thirlmere 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 Mannum, SA to Thirlmere, NSW.

Please note the time difference between Mannum, SA and Thirlmere, NSW is 30 minutes. The current time in Mannum is 9:46 pm and the current time in Thirlmere is 10:16 pm.

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Lowest Price Rental Cars in Mannum, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mannum »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 134.93 liters of fuel to cover the route between Mannum, SA and Thirlmere, NSW.

The estimated cost of fuel to go from Mannum to Thirlmere is $202.39.

During the route, an average car will release 3,227.47 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 Mannum, SA and Thirlmere, NSW

If you want to meet halfway between Mannum, SA and Thirlmere, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.496144 and 145.038062, or 34º 29' 46.1184" S, 145º 2' 17.0232" E. This location is 388.15 miles away from Mannum, SA and Thirlmere, NSW 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 Mannum, SA and Thirlmere, NSW 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	1,249.33 km	674.59 nautical mi

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