Distance between cities › Australia › Western Australia › Onslow, WA › Distance from Onslow to Second Valley Book Hotels

Distance from Onslow, WA to Second Valley, SA

Distance

4,010 km

Time

1 day 22 hours

Gas Cost

$301 - $782

Helpful Inaccurate

There are 2,723.97 km (1,692.60 miles) from Onslow to Second Valley in southeast direction and 4,010.49 km (2,492 miles) by car, following the 1 route.

Onslow and Second Valley are 1 day 22 hours far apart, if you drive non-stop .

This is the fastest route from Onslow, WA to Second Valley, SA.

Please note the time difference between Onslow, WA and Second Valley, SA is 2 hours and 30 minutes. The current time in Onslow is 6:11 pm and the current time in Second Valley is 8:41 pm.

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Lowest Price Rental Cars in Onslow, WA

Planning on renting a car to go from Onslow, WA to Second Valley, SA? Here there are some offers to rent a car in Onslow, WA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Onslow »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 433.09 liters of fuel to cover the route between Onslow, WA and Second Valley, SA.

The estimated cost of fuel to go from Onslow to Second Valley is $649.64.

During the route, an average car will release 10,359.62 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 Onslow, WA and Second Valley, SA

If you want to meet halfway between Onslow, WA and Second Valley, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.037998 and 122.916098, or 32º 2' 16.7928" S, 122º 54' 57.9528" E. This location is 1,245.89 miles away from Onslow, WA and Second Valley, SA and it would take approximately 23 hours 28 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Onslow, WA and Second Valley, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,692.60 mi	2,723.97 km	1,470.83 nautical mi
Driving distance	2,492 mi	4,010.14 km	2,165.30 nautical mi

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