Distance between cities › Australia › South Australia › O B Flat, SA › Distance from O B Flat to Second Valley Book Hotels

Distance from O B Flat, SA to Second Valley, SA

Distance

502 km

Time

6 hours 17 mins

Gas Cost

$38 - $98

Helpful Inaccurate

There are 347.90 km (216.18 miles) from O B Flat to Second Valley in northwest direction and 502.12 km (312 miles) by car, following the A66 route.

O B Flat and Second Valley are 6 hours 17 mins far apart, if you drive non-stop .

This is the fastest route from O B Flat, SA to Second Valley, SA.

O B Flat, SA and Second Valley, SA are in the same time zone (ACST). Current time in both locations is 6:36 pm.

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Lowest Price Rental Cars in O B Flat, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in O B Flat »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 54.20 liters of fuel to cover the route between O B Flat, SA and Second Valley, SA.

The estimated cost of fuel to go from O B Flat to Second Valley is $81.29.

During the route, an average car will release 1,296.37 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between O B Flat, SA and Second Valley, SA

If you want to meet halfway between O B Flat, SA 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 -35.880573 and 140.051346, or 35º 52' 50.0628" S, 140º 3' 4.8456" E. This location is 155.91 miles away from O B Flat, SA and Second Valley, SA and it would take approximately 3 hours 8 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between O B Flat, SA and Second Valley, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	216.18 mi	347.90 km	187.85 nautical mi
Driving distance	312 mi	501.81 km	270.96 nautical mi

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