Distance between cities › Australia › New South Wales › Grenfell, NSW › Distance from Grenfell to Monash Book Hotels

Distance from Grenfell, NSW to Monash, SA

Distance

808 km

Time

9 hours 55 mins

Gas Cost

$61 - $158

There are 698.21 km (433.85 miles) from Grenfell to Monash in west direction and 807.89 km (502 miles) by car, following the A20 route.

Grenfell and Monash are 9 hours 55 mins far apart, if you drive non-stop .

This is the fastest route from Grenfell, NSW to Monash, SA.

Please note the time difference between Grenfell, NSW and Monash, SA is 30 minutes. The current time in Grenfell is 2:21 pm and the current time in Monash is 1:51 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Grenfell, NSW to Monash, SA:

Lowest Price Rental Cars in Grenfell, NSW

Planning on renting a car to go from Grenfell, NSW to Monash, SA? Here there are some offers to rent a car in Grenfell, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grenfell »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 87.27 liters of fuel to cover the route between Grenfell, NSW and Monash, SA.

The estimated cost of fuel to go from Grenfell to Monash is $130.90.

During the route, an average car will release 2,087.43 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 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grenfell, NSW and Monash, SA

If you want to meet halfway between Grenfell, NSW and Monash, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.613182 and 144.384315, or 34º 36' 47.4552" S, 144º 23' 3.534" E. This location is 251.04 miles away from Grenfell, NSW and Monash, SA and it would take approximately 4 hours 57 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Grenfell, NSW and Monash, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	433.85 mi	698.21 km	377 nautical mi
Driving distance	502 mi	808.03 km	436.30 nautical mi

Road Trip Tips