Distance between cities › Australia › South Australia › Ramco, SA › Distance from Ramco to Lock Book Hotels

Distance from Ramco, SA to Lock, SA

Distance

620 km

Time

7 hours 25 mins

Gas Cost

$46 - $121

There are 390.15 km (242.43 miles) from Ramco to Lock in west direction and 619.60 km (385 miles) by car and ferry, following the A1 route.

Ramco and Lock are 7 hours 25 mins far apart, if you drive non-stop for 7 hours 20 mins and take a ferry for 5 minutes .

This is the fastest route from Ramco, SA to Lock, SA.

Ramco, SA and Lock, SA are in the same time zone (ACST). Current time in both locations is 4:57 pm.

Any questions or tips to share?

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Lowest Price Rental Cars in Ramco, SA

Planning on renting a car to go from Ramco, SA to Lock, SA? Here there are some offers to rent a car in Ramco, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Ramco »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 66.94 liters of fuel to cover the route between Ramco, SA and Lock, SA.

The estimated cost of fuel to go from Ramco to Lock is $100.41.

During the route, an average car will release 1,601.17 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Ramco, SA and Lock, SA

If you want to meet halfway between Ramco, SA and Lock, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.624870 and 137.930115, or 32º 37' 29.532" S, 137º 55' 48.414" E. This location is 192.56 miles away from Ramco, SA and Lock, SA and it would take approximately 3 hours 42 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Ramco, SA and Lock, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	242.43 mi	390.15 km	210.66 nautical mi
Driving distance	385 mi	619.80 km	334.67 nautical mi

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