Distance between cities › Australia › Tasmania › Oonah, TAS › Distance from Oonah to Mount Prospect Book Hotels

Distance from Oonah, TAS to Mount Prospect, VIC

Distance

645 km

Time

11 hours 50 mins

Gas Cost

$48 - $126

There are 447.36 km (277.98 miles) from Oonah to Mount Prospect in northwest direction and 645.35 km (401 miles) by car and ferry, following the 1 route.

Oonah and Mount Prospect are 11 hours 50 mins far apart, if you drive non-stop for 2 hours 50 mins and take a ferry for 9 hours .

This is the fastest route from Oonah, TAS to Mount Prospect, VIC.

Oonah, TAS and Mount Prospect, VIC are in the same time zone (AEST). Current time in both locations is 1:19 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in Oonah, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Oonah »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 69.68 liters of fuel to cover the route between Oonah, TAS and Mount Prospect, VIC.

The estimated cost of fuel to go from Oonah to Mount Prospect is $104.53.

During the route, an average car will release 1,666.86 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 Oonah, TAS and Mount Prospect, VIC

If you want to meet halfway between Oonah, TAS and Mount Prospect, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -39.269637 and 145.216201, or 39º 16' 10.6932" S, 145º 12' 58.3236" E. This location is 200.46 miles away from Oonah, TAS and Mount Prospect, VIC and it would take approximately 5 hours 55 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	277.98 mi	447.36 km	241.56 nautical mi
Driving distance	401 mi	645.23 km	348.40 nautical mi

Road Trip Tips