Distance between cities › Australia › South Australia › Mannum, SA › Distance from Mannum to Upper Horton Book Hotels

Distance from Mannum, SA to Upper Horton, NSW

Distance

1,469 km

Time

18 hours 25 mins

Gas Cost

$110 - $286

There are 1,170.62 km (727.39 miles) from Mannum to Upper Horton in northeast direction and 1,469.33 km (913 miles) by car and ferry, following the A20 route.

Mannum and Upper Horton are 18 hours 25 mins far apart, if you drive non-stop for 18 hours 20 mins and take a ferry for 5 minutes .

This is the fastest route from Mannum, SA to Upper Horton, NSW.

Please note the time difference between Mannum, SA and Upper Horton, NSW is 30 minutes. The current time in Mannum is 7:54 am and the current time in Upper Horton is 8:24 am.

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Lowest Price Rental Cars in Mannum, SA

Planning on renting a car to go from Mannum, SA to Upper Horton, NSW? Here there are some offers to rent a car in Mannum, SA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mannum »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 158.66 liters of fuel to cover the route between Mannum, SA and Upper Horton, NSW.

The estimated cost of fuel to go from Mannum to Upper Horton is $237.99.

During the route, an average car will release 3,795.09 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 Mannum, SA and Upper Horton, NSW

If you want to meet halfway between Mannum, SA and Upper Horton, NSW or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -33.989419 and 145.69621, or 33º 59' 21.9084" S, 145º 41' 46.356" E. This location is 456.41 miles away from Mannum, SA and Upper Horton, NSW and it would take approximately 9 hours 12 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Mannum, SA and Upper Horton, NSW in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	727.39 mi	1,170.62 km	632.09 nautical mi
Driving distance	913 mi	1,469.05 km	793.23 nautical mi

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