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

Distance from Mountain River, TAS to Second Valley, SA

Distance

1,520 km

Time

22 hours 57 mins

Gas Cost

$114 - $296

Helpful Inaccurate

There are 1,123.96 km (698.40 miles) from Mountain River to Second Valley in northwest direction and 1,520.83 km (945 miles) by car and ferry, following the 1 route.

Mountain River and Second Valley are 22 hours 57 mins far apart, if you drive non-stop for 13 hours 56 mins and take a ferry for 9 hours .

This is the fastest route from Mountain River, TAS to Second Valley, SA.

Please note the time difference between Mountain River, TAS and Second Valley, SA is 30 minutes. The current time in Mountain River is 8:47 pm and the current time in Second Valley is 8:17 pm.

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Lowest Price Rental Cars in Mountain River, TAS

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mountain River »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 164.20 liters of fuel to cover the route between Mountain River, TAS and Second Valley, SA.

The estimated cost of fuel to go from Mountain River to Second Valley is $246.30.

During the route, an average car will release 3,927.59 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 Mountain River, TAS and Second Valley, SA

If you want to meet halfway between Mountain River, TAS and Second Valley, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -38.089304 and 144.279472, or 38º 5' 21.4944" S, 144º 16' 46.0992" E. This location is 472.35 miles away from Mountain River, TAS and Second Valley, SA and it would take approximately 11 hours 28 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	698.40 mi	1,123.96 km	606.89 nautical mi
Driving distance	945 mi	1,520.34 km	820.92 nautical mi

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