Distance between cities › Australia › New South Wales › Gap, NSW › Distance from Gap to Castra Book Hotels

Distance from Gap, NSW to Castra, TAS

Distance

1,634 km

Time

23 hours 56 mins

Gas Cost

$123 - $319

There are 1,179.53 km (732.93 miles) from Gap to Castra in southwest direction and 1,633.48 km (1,015 miles) by car and ferry, following the 1 route.

Gap and Castra are 23 hours 56 mins far apart, if you drive non-stop for 14 hours 56 mins and take a ferry for 9 hours .

This is the fastest route from Gap, NSW to Castra, TAS.

Gap, NSW and Castra, TAS are in the same time zone (AEST). Current time in both locations is 6:55 am.

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Lowest Price Rental Cars in Gap, NSW

Planning on renting a car to go from Gap, NSW to Castra, TAS? Here there are some offers to rent a car in Gap, NSW

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Gap »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 176.43 liters of fuel to cover the route between Gap, NSW and Castra, TAS.

The estimated cost of fuel to go from Gap to Castra is $264.64.

During the route, an average car will release 4,220.20 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 9, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Gap, NSW and Castra, TAS

If you want to meet halfway between Gap, NSW and Castra, TAS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.123497 and 146.624298, or 36º 7' 24.5892" S, 146º 37' 27.4728" E. This location is 507.54 miles away from Gap, NSW and Castra, TAS and it would take approximately 11 hours 58 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Gap, NSW and Castra, TAS in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	732.93 mi	1,179.53 km	636.89 nautical mi
Driving distance	1,015 mi	1,633.61 km	882.08 nautical mi

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