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

Distance from O B Flat, SA to Moriarty, TAS

Distance

828 km

Time

14 hours 2 mins

Gas Cost

$62 - $161

There are 611.61 km (380.04 miles) from O B Flat to Moriarty in southeast direction and 827.20 km (514 miles) by car and ferry, following the 1 route.

O B Flat and Moriarty are 14 hours 2 mins far apart, if you drive non-stop for 5 hours 2 mins and take a ferry for 9 hours .

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

Please note the time difference between O B Flat, SA and Moriarty, TAS is 30 minutes. The current time in O B Flat is 11:09 pm and the current time in Moriarty is 11:39 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from O B Flat, SA to Moriarty, TAS:

Lowest Price Rental Cars in O B Flat, SA

Planning on renting a car to go from O B Flat, SA to Moriarty, TAS? 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 89.37 liters of fuel to cover the route between O B Flat, SA and Moriarty, TAS.

The estimated cost of fuel to go from O B Flat to Moriarty is $134.06.

During the route, an average car will release 2,137.77 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 Moriarty, TAS

If you want to meet halfway between O B Flat, SA and Moriarty, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.088561 and 144.620168, or 38º 5' 18.8196" S, 144º 37' 12.6048" E. This location is 257.10 miles away from O B Flat, SA and Moriarty, TAS and it would take approximately 7 hours 1 min 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 Moriarty, TAS in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	380.04 mi	611.61 km	330.25 nautical mi
Driving distance	514 mi	827.52 km	446.82 nautical mi

Road Trip Tips