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

Distance from Lock, SA to Gundiah, QLD

Distance

2,285 km

Time

1 day 3 hours

Gas Cost

$171 - $446

There are 1,831.87 km (1,138.27 miles) from Lock to Gundiah in northeast direction and 2,285.27 km (1,420 miles) by car, following the 49 route.

Lock and Gundiah are 1 day 3 hours far apart, if you drive non-stop .

This is the fastest route from Lock, SA to Gundiah, QLD.

Please note the time difference between Lock, SA and Gundiah, QLD is 30 minutes. The current time in Lock is 3:17 pm and the current time in Gundiah is 2:47 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Lock, SA to Gundiah, QLD:

Lowest Price Rental Cars in Lock, SA

Planning on renting a car to go from Lock, SA to Gundiah, QLD? 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 246.74 liters of fuel to cover the route between Lock, SA and Gundiah, QLD.

The estimated cost of fuel to go from Lock to Gundiah is $370.11.

During the route, an average car will release 5,902.10 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 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Lock, SA and Gundiah, QLD

If you want to meet halfway between Lock, SA and Gundiah, QLD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -31.537289 and 145.366613, or 31º 32' 14.2404" S, 145º 21' 59.8068" E. This location is 709.81 miles away from Lock, SA and Gundiah, QLD and it would take approximately 13 hours 48 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,138.27 mi	1,831.87 km	989.13 nautical mi
Driving distance	1,420 mi	2,284.66 km	1,233.62 nautical mi

Road Trip Tips