Distance between Secret Harbour and Mandurah
The distance from Secret Harbour to Mandurah is 18 kilometers by road. Road takes approximately 14 minutes and goes through Singleton.
Shortest distance by air | 15 km ✈️ |
Car route length | 18 km 🚗 |
Driving time | 14 min |
Fuel amount | 1.4 L |
Fuel cost | 2.4 AUD |

Point | Distance | Time | Fuel | |
Secret Harbour | 0 km | 00 min | 0.0 L | |
1 8 km, 06 min
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Singleton | 8 km | 06 min | 0.5 L | |
1 10 km, 07 min
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Mandurah | 18 km | 14 min | 1.0 L |
Frequently Asked Questions
How much does it cost to drive from Secret Harbour to Mandurah?
Fuel cost: 2.4 AUD
This fuel cost is calculated as: (Route length 18 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.69 AUD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Secret Harbour to Mandurah?
Driving time: 14 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 6 km with a maximum speed 90 km/h = 3 min
- 7 km with a maximum speed 80 km/h = 5 min
- 4 km with a maximum speed 70 km/h = 3 min
- 1 km with a maximum speed 60 km/h = 1 min
- 1 km with a maximum speed 50 km/h = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Secret Harbour to Mandurah by land?
The distance between Secret Harbour and Mandurah is 18 km by road.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Secret Harbour and Mandurah respectively.
What city is halfway between Secret Harbour and Mandurah?
The halfway point between Secret Harbour and Mandurah is Singleton. It is located about 1 km from the exact midpoint by road.
The distance from Singleton to Secret Harbour is 8 km and driving will take about 6 min. The road between Singleton and Mandurah has length 10 km and will take approximately 7 min.
Where is Secret Harbour in relation to Mandurah?
Secret Harbour is located 15 km north of Mandurah.
Secret Harbour has geographic coordinates: latitude -32.4009, longitude 115.75293.
Mandurah has geographic coordinates: latitude -32.53026, longitude 115.72088.
Which highway goes from Secret Harbour to Mandurah?
The route from Secret Harbour to Mandurah follows 1.