Distance between cities › Australia › Tasmania › Summerhill, TAS › Distance from Summerhill to Hynam Book Hotels

Distance from Summerhill, TAS to Hynam, SA

Distance

942 km

Time

15 hours 31 mins

Gas Cost

$71 - $184

There are 737.17 km (458.06 miles) from Summerhill to Hynam in northwest direction and 941.47 km (585 miles) by car and ferry, following the 1 route.

Summerhill and Hynam are 15 hours 31 mins far apart, if you drive non-stop for 6 hours 31 mins and take a ferry for 9 hours .

This is the fastest route from Summerhill, TAS to Hynam, SA.

Please note the time difference between Summerhill, TAS and Hynam, SA is 30 minutes. The current time in Summerhill is 10:52 pm and the current time in Hynam is 10:22 pm.

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Lowest Price Rental Cars in Summerhill, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Summerhill »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 101.74 liters of fuel to cover the route between Summerhill, TAS and Hynam, SA.

The estimated cost of fuel to go from Summerhill to Hynam is $152.61.

During the route, an average car will release 2,433.69 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 Summerhill, TAS and Hynam, SA

If you want to meet halfway between Summerhill, TAS 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 -38.136532 and 144.916183, or 38º 8' 11.5152" S, 144º 54' 58.2588" E. This location is 292.69 miles away from Summerhill, TAS and Hynam, SA and it would take approximately 7 hours 45 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Summerhill, TAS and Hynam, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	458.06 mi	737.17 km	398.04 nautical mi
Driving distance	585 mi	942.07 km	508.68 nautical mi

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