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

Distance from Lock, SA to Surf Beach, VIC

Distance

1,447 km

Time

17 hours 51 mins

Gas Cost

$109 - $282

There are 1,017.80 km (632.43 miles) from Lock to Surf Beach in southeast direction and 1,446.80 km (899 miles) by car, following the A1 route.

Lock and Surf Beach are 17 hours 51 mins far apart, if you drive non-stop .

This is the fastest route from Lock, SA to Surf Beach, VIC.

Please note the time difference between Lock, SA and Surf Beach, VIC is 30 minutes. The current time in Lock is 12:01 pm and the current time in Surf Beach is 12:31 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Lock, SA to Surf Beach, VIC:

Lowest Price Rental Cars in Lock, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Lock »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 156.27 liters of fuel to cover the route between Lock, SA and Surf Beach, VIC.

The estimated cost of fuel to go from Lock to Surf Beach is $234.41.

During the route, an average car will release 3,738.04 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 Lock, SA and Surf Beach, VIC

If you want to meet halfway between Lock, SA and Surf Beach, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.797714 and 139.945648, or 35º 47' 51.7704" S, 139º 56' 44.3328" E. This location is 449.55 miles away from Lock, SA and Surf Beach, VIC and it would take approximately 8 hours 55 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Lock, SA and Surf Beach, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	632.43 mi	1,017.80 km	549.57 nautical mi
Driving distance	899 mi	1,446.97 km	781.30 nautical mi

Road Trip Tips