Distance between cities › Australia › South Australia › Roxby Downs, SA › Distance from Roxby Downs to Mount Napier Book Hotels

Distance from Roxby Downs, SA to Mount Napier, VIC

Distance

1,100 km

Time

14 hours 11 mins

Gas Cost

$83 - $215

Helpful Inaccurate

There are 942.62 km (585.72 miles) from Roxby Downs to Mount Napier in southeast direction and 1,100.79 km (684 miles) by car, following the A1 route.

Roxby Downs and Mount Napier are 14 hours 11 mins far apart, if you drive non-stop .

This is the fastest route from Roxby Downs, SA to Mount Napier, VIC.

Please note the time difference between Roxby Downs, SA and Mount Napier, VIC is 30 minutes. The current time in Roxby Downs is 3:47 am and the current time in Mount Napier is 4:17 am.

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Lowest Price Rental Cars in Roxby Downs, SA

Planning on renting a car to go from Roxby Downs, SA to Mount Napier, VIC? Here there are some offers to rent a car in Roxby Downs, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Roxby Downs »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 118.81 liters of fuel to cover the route between Roxby Downs, SA and Mount Napier, VIC.

The estimated cost of fuel to go from Roxby Downs to Mount Napier is $178.22.

During the route, an average car will release 2,841.97 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 Roxby Downs, SA and Mount Napier, VIC

If you want to meet halfway between Roxby Downs, SA and Mount Napier, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.871037 and 138.601028, or 34º 52' 15.7332" S, 138º 36' 3.7008" E. This location is 341.79 miles away from Roxby Downs, SA and Mount Napier, VIC and it would take approximately 7 hours 5 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Roxby Downs, SA and Mount Napier, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	585.72 mi	942.62 km	508.98 nautical mi
Driving distance	684 mi	1,100.11 km	594.01 nautical mi

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