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

Distance from O B Flat, SA to Armagh, SA

Distance

557 km

Time

7 hours 12 mins

Gas Cost

$42 - $109

There are 494.25 km (307.12 miles) from O B Flat to Armagh in northwest direction and 556.83 km (346 miles) by car, following the A66 route.

O B Flat and Armagh are 7 hours 12 mins far apart, if you drive non-stop .

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

O B Flat, SA and Armagh, SA are in the same time zone (ACST). Current time in both locations is 10:03 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 Armagh, 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 60.12 liters of fuel to cover the route between O B Flat, SA and Armagh, SA.

The estimated cost of fuel to go from O B Flat to Armagh is $90.18.

During the route, an average car will release 1,438 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 Armagh, SA

If you want to meet halfway between O B Flat, SA and Armagh, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.744778 and 139.902039, or 35º 44' 41.2008" S, 139º 54' 7.3404" E. This location is 172.94 miles away from O B Flat, SA and Armagh, SA and it would take approximately 3 hours 36 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 Armagh, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	307.12 mi	494.25 km	266.88 nautical mi
Driving distance	346 mi	556.64 km	300.56 nautical mi

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