Distance between cities › Australia › New South Wales › Napier, NSW › Distance from Napier to Hynam Book Hotels

Distance from Napier, NSW to Hynam, SA

Distance

667 km

Time

8 hours 43 mins

Gas Cost

$50 - $130

There are 563.80 km (350.33 miles) from Napier to Hynam in southwest direction and 666.27 km (414 miles) by car, following the Barham Road route.

Napier and Hynam are 8 hours 43 mins far apart, if you drive non-stop .

This is the fastest route from Napier, NSW to Hynam, SA.

Please note the time difference between Napier, NSW and Hynam, SA is 30 minutes. The current time in Napier is 4:18 am and the current time in Hynam is 3:48 am.

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Lowest Price Rental Cars in Napier, NSW

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Napier »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 72.04 liters of fuel to cover the route between Napier, NSW and Hynam, SA.

The estimated cost of fuel to go from Napier to Hynam is $108.06.

During the route, an average car will release 1,723.24 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 Napier, NSW and Hynam, SA

If you want to meet halfway between Napier, NSW 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 -35.782512 and 143.671594, or 35º 46' 57.0432" S, 143º 40' 17.7384" E. This location is 207.24 miles away from Napier, NSW and Hynam, SA and it would take approximately 4 hours 21 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Napier, NSW and Hynam, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	350.33 mi	563.80 km	304.43 nautical mi
Driving distance	414 mi	667.05 km	360.18 nautical mi

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