Distance between cities › Australia › Victoria › Grass Flat, VIC › Distance from Grass Flat to Middleton Book Hotels

Distance from Grass Flat, VIC to Middleton, SA

Distance

404 km

Time

5 hours 14 mins

Gas Cost

$30 - $79

There are 309.35 km (192.22 miles) from Grass Flat to Middleton in northwest direction and 403.95 km (251 miles) by car and ferry, following the A8 route.

Grass Flat and Middleton are 5 hours 14 mins far apart, if you drive non-stop for 5 hours 9 mins and take a ferry for 5 minutes .

This is the fastest route from Grass Flat, VIC to Middleton, SA.

Please note the time difference between Grass Flat, VIC and Middleton, SA is 30 minutes. The current time in Grass Flat is 8:42 am and the current time in Middleton is 8:12 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Grass Flat, VIC to Middleton, SA:

Lowest Price Rental Cars in Grass Flat, VIC

Planning on renting a car to go from Grass Flat, VIC to Middleton, SA? Here there are some offers to rent a car in Grass Flat, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grass Flat »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 43.63 liters of fuel to cover the route between Grass Flat, VIC and Middleton, SA.

The estimated cost of fuel to go from Grass Flat to Middleton is $65.44.

During the route, an average car will release 1,043.55 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 Grass Flat, VIC and Middleton, SA

If you want to meet halfway between Grass Flat, VIC and Middleton, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -35.991972 and 140.258951, or 35º 59' 31.0992" S, 140º 15' 32.2236" E. This location is 125.50 miles away from Grass Flat, VIC and Middleton, SA and it would take approximately 2 hours 37 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Grass Flat, VIC and Middleton, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	192.22 mi	309.35 km	167.04 nautical mi
Driving distance	251 mi	403.95 km	218.12 nautical mi

Road Trip Tips