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

Distance from Gap, NSW to Seppeltsfield, SA

Distance

1,395 km

Time

17 hours 11 mins

Gas Cost

$105 - $272

There are 1,145.03 km (711.49 miles) from Gap to Seppeltsfield in southwest direction and 1,395.30 km (867 miles) by car, following the A20 route.

Gap and Seppeltsfield are 17 hours 11 mins far apart, if you drive non-stop .

This is the fastest route from Gap, NSW to Seppeltsfield, SA.

Please note the time difference between Gap, NSW and Seppeltsfield, SA is 30 minutes. The current time in Gap is 10:30 pm and the current time in Seppeltsfield is 10:00 pm.

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Lowest Price Rental Cars in Gap, NSW

Planning on renting a car to go from Gap, NSW to Seppeltsfield, SA? 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 150.64 liters of fuel to cover the route between Gap, NSW and Seppeltsfield, SA.

The estimated cost of fuel to go from Gap to Seppeltsfield is $225.96.

During the route, an average car will release 3,603.32 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 Gap, NSW and Seppeltsfield, SA

If you want to meet halfway between Gap, NSW and Seppeltsfield, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -34.122805 and 145.268772, or 34º 7' 22.098" S, 145º 16' 7.5792" E. This location is 433.35 miles away from Gap, NSW and Seppeltsfield, SA and it would take approximately 8 hours 35 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Gap, NSW and Seppeltsfield, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	711.49 mi	1,145.03 km	618.27 nautical mi
Driving distance	867 mi	1,394.82 km	753.14 nautical mi

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