Distance between cities › Australia › South Australia › Gumeracha, SA › Distance from Gumeracha to Mandemar Book Hotels

Distance from Gumeracha, SA to Mandemar, NSW

Distance

1,255 km

Time

15 hours 29 mins

Gas Cost

$94 - $245

There are 1,043.40 km (648.34 miles) from Gumeracha to Mandemar in east direction and 1,255.29 km (780 miles) by car, following the A20 route.

Gumeracha and Mandemar are 15 hours 29 mins far apart, if you drive non-stop .

This is the fastest route from Gumeracha, SA to Mandemar, NSW.

Please note the time difference between Gumeracha, SA and Mandemar, NSW is 30 minutes. The current time in Gumeracha is 2:58 pm and the current time in Mandemar is 3:28 pm.

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Lowest Price Rental Cars in Gumeracha, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gumeracha »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 135.59 liters of fuel to cover the route between Gumeracha, SA and Mandemar, NSW.

The estimated cost of fuel to go from Gumeracha to Mandemar is $203.38.

During the route, an average car will release 3,243.20 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 Gumeracha, SA and Mandemar, NSW

If you want to meet halfway between Gumeracha, SA and Mandemar, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.582589 and 144.663818, or 34º 34' 57.3204" S, 144º 39' 49.7448" E. This location is 390.04 miles away from Gumeracha, SA and Mandemar, NSW and it would take approximately 7 hours 44 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Gumeracha, SA and Mandemar, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	648.34 mi	1,043.40 km	563.39 nautical mi
Driving distance	780 mi	1,255.42 km	677.87 nautical mi

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