Distance between cities › Australia › Tasmania › Gray, TAS › Distance from Gray to Mountain River Book Hotels

Distance from Gray, TAS to Mountain River, TAS

Distance

258 km

Time

3 hours 26 mins

Gas Cost

$19 - $50

There are 171.55 km (106.60 miles) from Gray to Mountain River in southwest direction and 257.50 km (160 miles) by car, following the 1 route.

Gray and Mountain River are 3 hours 26 mins far apart, if you drive non-stop .

This is the fastest route from Gray, TAS to Mountain River, TAS.

Gray, TAS and Mountain River, TAS are in the same time zone (AEST). Current time in both locations is 3:58 am.

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Lowest Price Rental Cars in Gray, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gray »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 27.82 liters of fuel to cover the route between Gray, TAS and Mountain River, TAS.

The estimated cost of fuel to go from Gray to Mountain River is $41.73.

During the route, an average car will release 665.52 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 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Gray, TAS and Mountain River, TAS

If you want to meet halfway between Gray, TAS and Mountain River, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -42.201482 and 147.398421, or 42º 12' 5.3352" S, 147º 23' 54.3156" E. This location is 80.04 miles away from Gray, TAS and Mountain River, TAS and it would take approximately 1 hour 43 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Gray, TAS and Mountain River, TAS in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	106.60 mi	171.55 km	92.63 nautical mi
Driving distance	160 mi	257.62 km	139.10 nautical mi

Road Trip Tips