Distance between cities › Australia › Victoria › Wallan, VIC › Distance from Wallan to O B Flat Book Hotels

Distance from Wallan, VIC to O B Flat, SA

Distance

452 km

Time

6 hours 1 min

Gas Cost

$34 - $88

There are 371.67 km (230.95 miles) from Wallan to O B Flat in west direction and 452.23 km (281 miles) by car, following the M8 route.

Wallan and O B Flat are 6 hours 1 min far apart, if you drive non-stop .

This is the fastest route from Wallan, VIC to O B Flat, SA.

Please note the time difference between Wallan, VIC and O B Flat, SA is 30 minutes. The current time in Wallan is 2:59 am and the current time in O B Flat is 2:29 am.

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Lowest Price Rental Cars in Wallan, VIC

Planning on renting a car to go from Wallan, VIC to O B Flat, SA? Here there are some offers to rent a car in Wallan, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Wallan »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 48.83 liters of fuel to cover the route between Wallan, VIC and O B Flat, SA.

The estimated cost of fuel to go from Wallan to O B Flat is $73.25.

During the route, an average car will release 1,168.09 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Wallan, VIC and O B Flat, SA

If you want to meet halfway between Wallan, VIC and O B Flat, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.687654 and 143.014986, or 37º 41' 15.5544" S, 143º 0' 53.9496" E. This location is 140.48 miles away from Wallan, VIC and O B Flat, SA and it would take approximately 3 hours to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Wallan, VIC and O B Flat, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	230.95 mi	371.67 km	200.69 nautical mi
Driving distance	281 mi	452.16 km	244.15 nautical mi

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