Distance between cities › Australia › Victoria › Mount Prospect, VIC › Distance from Mount Prospect to St Clair Book Hotels

Distance from Mount Prospect, VIC to St Clair, VIC

Distance

252 km

Time

3 hours 23 mins

Gas Cost

$19 - $49

Helpful Inaccurate

There are 192.84 km (119.83 miles) from Mount Prospect to St Clair in southeast direction and 251.06 km (156 miles) by car, following the M8 route.

Mount Prospect and St Clair are 3 hours 23 mins far apart, if you drive non-stop .

This is the fastest route from Mount Prospect, VIC to St Clair, VIC.

Mount Prospect, VIC and St Clair, VIC are in the same time zone (AEST). Current time in both locations is 9:54 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Mount Prospect, VIC to St Clair, VIC:

Lowest Price Rental Cars in Mount Prospect, VIC

Planning on renting a car to go from Mount Prospect, VIC to St Clair, VIC? Here there are some offers to rent a car in Mount Prospect, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mount Prospect »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 27.17 liters of fuel to cover the route between Mount Prospect, VIC and St Clair, VIC.

The estimated cost of fuel to go from Mount Prospect to St Clair is $40.75.

During the route, an average car will release 649.87 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 Mount Prospect, VIC and St Clair, VIC

If you want to meet halfway between Mount Prospect, VIC and St Clair, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.877438 and 145.073593, or 37º 52' 38.7768" S, 145º 4' 24.9348" E. This location is 78.16 miles away from Mount Prospect, VIC and St Clair, VIC and it would take approximately 1 hour 41 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Mount Prospect, VIC and St Clair, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	119.83 mi	192.84 km	104.13 nautical mi
Driving distance	156 mi	251.56 km	135.83 nautical mi

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