Distance between cities › Australia › Tasmania › Cornwall, TAS › Distance from Cornwall to Black River Book Hotels

Distance from Cornwall, TAS to Black River, TAS

Distance

316 km

Time

4 hours 2 mins

Gas Cost

$24 - $62

There are 247.39 km (153.72 miles) from Cornwall to Black River in northwest direction and 317.04 km (197 miles) by car, following the 1 route.

Cornwall and Black River are 4 hours 2 mins far apart, if you drive non-stop .

This is the fastest route from Cornwall, TAS to Black River, TAS.

Cornwall, TAS and Black River, TAS are in the same time zone (AEST). Current time in both locations is 5:55 am.

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Lowest Price Rental Cars in Cornwall, TAS

Planning on renting a car to go from Cornwall, TAS to Black River, TAS? Here there are some offers to rent a car in Cornwall, TAS

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cornwall »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 34.16 liters of fuel to cover the route between Cornwall, TAS and Black River, TAS.

The estimated cost of fuel to go from Cornwall to Black River is $51.24.

During the route, an average car will release 817.17 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 Cornwall, TAS and Black River, TAS

If you want to meet halfway between Cornwall, TAS and Black River, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -41.514385 and 146.680115, or 41º 30' 51.786" S, 146º 40' 48.414" E. This location is 98.28 miles away from Cornwall, TAS and Black River, TAS and it would take approximately 2 hours 1 min to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Cornwall, TAS and Black River, TAS in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	153.72 mi	247.39 km	133.58 nautical mi
Driving distance	197 mi	316.32 km	170.80 nautical mi

Road Trip Tips