Distance between cities › Australia › Queensland › Comet, QLD › Distance from Comet to Helidon Book Hotels

Distance from Comet, QLD to Helidon, QLD

Distance

784 km

Time

9 hours 54 mins

Gas Cost

$59 - $153

There are 587.15 km (364.84 miles) from Comet to Helidon in southeast direction and 783.75 km (487 miles) by car, following the A7 route.

Comet and Helidon are 9 hours 54 mins far apart, if you drive non-stop .

This is the fastest route from Comet, QLD to Helidon, QLD.

Comet, QLD and Helidon, QLD are in the same time zone (AEST). Current time in both locations is 2:40 am.

Any questions or tips to share?

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Lowest Price Rental Cars in Comet, QLD

Planning on renting a car to go from Comet, QLD to Helidon, QLD? Here there are some offers to rent a car in Comet, QLD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Comet »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 84.66 liters of fuel to cover the route between Comet, QLD and Helidon, QLD.

The estimated cost of fuel to go from Comet to Helidon is $126.99.

During the route, an average car will release 2,025.06 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 Comet, QLD and Helidon, QLD

If you want to meet halfway between Comet, QLD and Helidon, QLD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -26.521494 and 148.788483, or 26º 31' 17.3784" S, 148º 47' 18.5388" E. This location is 243.54 miles away from Comet, QLD and Helidon, QLD and it would take approximately 4 hours 57 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Comet, QLD and Helidon, QLD in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	364.84 mi	587.15 km	317.03 nautical mi
Driving distance	487 mi	783.88 km	423.26 nautical mi

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