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

Distance from Calca, SA to O B Flat, SA

Distance

1,175 km

Time

14 hours 13 mins

Gas Cost

$88 - $229

There are 801.39 km (497.96 miles) from Calca to O B Flat in southeast direction and 1,174.82 km (730 miles) by car, following the A1 route.

Calca and O B Flat are 14 hours 13 mins far apart, if you drive non-stop .

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

Calca, SA and O B Flat, SA are in the same time zone (ACST). Current time in both locations is 4:12 am.

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Lowest Price Rental Cars in Calca, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Calca »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 126.88 liters of fuel to cover the route between Calca, SA and O B Flat, SA.

The estimated cost of fuel to go from Calca to O B Flat is $190.33.

During the route, an average car will release 3,035.08 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 Calca, SA and O B Flat, SA

If you want to meet halfway between Calca, SA and O B Flat, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -33.740805 and 138.210059, or 33º 44' 26.898" S, 138º 12' 36.2124" E. This location is 365.01 miles away from Calca, SA and O B Flat, SA and it would take approximately 7 hours 6 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	497.96 mi	801.39 km	432.72 nautical mi
Driving distance	730 mi	1,174.86 km	634.37 nautical mi

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