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

Distance from Mannum, SA to Dederang, VIC

Distance

860 km

Time

10 hours 58 mins

Gas Cost

$65 - $168

There are 717.60 km (445.90 miles) from Mannum to Dederang in southeast direction and 859.39 km (534 miles) by car and ferry, following the B12 and B57 route.

Mannum and Dederang are 10 hours 58 mins far apart, if you drive non-stop for 10 hours 53 mins and take a ferry for 5 minutes .

This is the fastest route from Mannum, SA to Dederang, VIC.

Please note the time difference between Mannum, SA and Dederang, VIC is 30 minutes. The current time in Mannum is 4:53 pm and the current time in Dederang is 5:23 pm.

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Lowest Price Rental Cars in Mannum, SA

Planning on renting a car to go from Mannum, SA to Dederang, VIC? 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 92.88 liters of fuel to cover the route between Mannum, SA and Dederang, VIC.

The estimated cost of fuel to go from Mannum to Dederang is $139.33.

During the route, an average car will release 2,221.79 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 Mannum, SA and Dederang, VIC

If you want to meet halfway between Mannum, SA and Dederang, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.028809 and 143.345116, or 35º 1' 43.7124" S, 143º 20' 42.4176" E. This location is 267.20 miles away from Mannum, SA and Dederang, VIC and it would take approximately 5 hours 29 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Mannum, SA and Dederang, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	445.90 mi	717.60 km	387.48 nautical mi
Driving distance	534 mi	860.04 km	464.39 nautical mi

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