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

Distance from Peterborough, SA to Lock, SA

Distance

429 km

Time

5 hours 2 mins

Gas Cost

$32 - $84

Helpful Inaccurate

There are 293.75 km (182.53 miles) from Peterborough to Lock in southwest direction and 428.09 km (266 miles) by car, following the A1 route.

Peterborough and Lock are 5 hours 2 mins far apart, if you drive non-stop .

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

Peterborough, SA and Lock, SA are in the same time zone (ACST). Current time in both locations is 8:27 am.

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Lowest Price Rental Cars in Peterborough, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Peterborough »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 46.30 liters of fuel to cover the route between Peterborough, SA and Lock, SA.

The estimated cost of fuel to go from Peterborough to Lock is $69.44.

During the route, an average car will release 1,107.39 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 Peterborough, SA and Lock, SA

If you want to meet halfway between Peterborough, 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 -32.698963 and 137.189163, or 32º 41' 56.2668" S, 137º 11' 20.9868" E. This location is 133.18 miles away from Peterborough, SA and Lock, SA and it would take approximately 2 hours 31 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	182.53 mi	293.75 km	158.61 nautical mi
Driving distance	266 mi	428.66 km	231.46 nautical mi

Road Trip Tips