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

Distance from Seaton, VIC to Hynam, SA

Distance

633 km

Time

8 hours 16 mins

Gas Cost

$48 - $124

There are 525.64 km (326.62 miles) from Seaton to Hynam in northwest direction and 634.08 km (394 miles) by car, following the M8 route.

Seaton and Hynam are 8 hours 16 mins far apart, if you drive non-stop .

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

Please note the time difference between Seaton, VIC and Hynam, SA is 30 minutes. The current time in Seaton is 10:33 pm and the current time in Hynam is 10:03 pm.

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Lowest Price Rental Cars in Seaton, VIC

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Seaton »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 68.40 liters of fuel to cover the route between Seaton, VIC and Hynam, SA.

The estimated cost of fuel to go from Seaton to Hynam is $102.61.

During the route, an average car will release 1,636.23 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 8, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Seaton, VIC and Hynam, SA

If you want to meet halfway between Seaton, 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 -37.483177 and 143.741943, or 37º 28' 59.4372" S, 143º 44' 30.9948" E. This location is 196.78 miles away from Seaton, VIC and Hynam, SA and it would take approximately 4 hours 8 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	326.62 mi	525.64 km	283.82 nautical mi
Driving distance	394 mi	633.37 km	341.99 nautical mi

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