Distance between cities › Australia › Victoria › Orbost, VIC › Distance from Orbost to Hynam Book Hotels

Distance from Orbost, VIC to Hynam, SA

Distance

809 km

Time

10 hours 30 mins

Gas Cost

$61 - $158

There are 677.33 km (420.88 miles) from Orbost to Hynam in west direction and 809.50 km (503 miles) by car, following the M8 route.

Orbost and Hynam are 10 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Orbost, VIC to Hynam, SA.

Please note the time difference between Orbost, VIC and Hynam, SA is 30 minutes. The current time in Orbost is 7:56 pm and the current time in Hynam is 7:26 pm.

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Lowest Price Rental Cars in Orbost, VIC

Planning on renting a car to go from Orbost, VIC to Hynam, SA? Here there are some offers to rent a car in Orbost, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Orbost »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 87.37 liters of fuel to cover the route between Orbost, VIC and Hynam, SA.

The estimated cost of fuel to go from Orbost to Hynam is $131.06.

During the route, an average car will release 2,089.98 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 7, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Orbost, VIC and Hynam, SA

If you want to meet halfway between Orbost, VIC and Hynam, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.708263 and 144.629730, or 37º 42' 29.7468" S, 144º 37' 47.028" E. This location is 251.35 miles away from Orbost, VIC and Hynam, SA and it would take approximately 5 hours 15 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Orbost, VIC and Hynam, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	420.88 mi	677.33 km	365.73 nautical mi
Driving distance	503 mi	809.02 km	436.84 nautical mi

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