Distance between cities › Australia › South Australia › Hynam, SA › Distance from Hynam to Mt Barker Book Hotels

Distance from Hynam, SA to Mt Barker, SA

Distance

316 km

Time

3 hours 47 mins

Gas Cost

$24 - $62

There are 274.14 km (170.35 miles) from Hynam to Mt Barker in northwest direction and 315.43 km (196 miles) by car, following the A66 route.

Hynam and Mt Barker are 3 hours 47 mins far apart, if you drive non-stop .

This is the fastest route from Hynam, SA to Mt Barker, SA.

Hynam, SA and Mt Barker, SA are in the same time zone (ACST). Current time in both locations is 1:56 pm.

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Lowest Price Rental Cars in Hynam, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Hynam »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 34.12 liters of fuel to cover the route between Hynam, SA and Mt Barker, SA.

The estimated cost of fuel to go from Hynam to Mt Barker is $51.17.

During the route, an average car will release 816.03 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 Hynam, SA and Mt Barker, SA

If you want to meet halfway between Hynam, SA and Mt Barker, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.861145 and 140.026474, or 35º 51' 40.122" S, 140º 1' 35.3064" E. This location is 98.14 miles away from Hynam, SA and Mt Barker, SA and it would take approximately 1 hour 53 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Hynam, SA and Mt Barker, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	170.35 mi	274.14 km	148.03 nautical mi
Driving distance	196 mi	315.88 km	170.56 nautical mi

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