Distance between cities › Australia › South Australia › Second Valley, SA › Distance from Second Valley to Blackwall Book Hotels

Distance from Second Valley, SA to Blackwall, TAS

Distance

1,276 km

Time

19 hours 55 mins

Gas Cost

$96 - $249

Helpful Inaccurate

There are 993.95 km (617.62 miles) from Second Valley to Blackwall in southeast direction and 1,276.21 km (793 miles) by car and ferry, following the 1 route.

Second Valley and Blackwall are 19 hours 55 mins far apart, if you drive non-stop for 10 hours 55 mins and take a ferry for 9 hours .

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

Please note the time difference between Second Valley, SA and Blackwall, TAS is 30 minutes. The current time in Second Valley is 10:13 am and the current time in Blackwall is 10:43 am.

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Lowest Price Rental Cars in Second Valley, SA

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Second Valley »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 137.85 liters of fuel to cover the route between Second Valley, SA and Blackwall, TAS.

The estimated cost of fuel to go from Second Valley to Blackwall is $206.77.

During the route, an average car will release 3,297.25 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 Second Valley, SA and Blackwall, TAS

If you want to meet halfway between Second Valley, SA and Blackwall, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -37.432354 and 143.429864, or 37º 25' 56.4744" S, 143º 25' 47.5104" E. This location is 396.54 miles away from Second Valley, SA and Blackwall, TAS and it would take approximately 9 hours 57 mins to reach the halfway point from both locations.

Distance conversions

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

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	617.62 mi	993.95 km	536.69 nautical mi
Driving distance	793 mi	1,276.34 km	689.17 nautical mi

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