Distance between Coles Bay and St Helens
The distance from Coles Bay to St Helens is 114 kilometers by road. Road takes approximately 1 hour and 21 minutes and goes through Bicheno, Scamander, Beaumaris, Llandaff, Douglas River, Seymour and Chain Of Lagoons.
Shortest distance by air | 89 km ✈️ |
Car route length | 114 km 🚗 |
Driving time | 1 h 21 min |
Fuel amount | 9.1 L |
Fuel cost | 15.3 AUD |

Point | Distance | Time | Fuel | |
Coles Bay | 0 km | 00 min | 0.0 L | |
C302 30 km, 21 min
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Llandaff | 30 km | 21 min | 2.2 L | |
A3 8 km, 05 min
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Bicheno | 38 km | 27 min | 2.7 L | |
A3 13 km, 09 min
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Douglas River | 50 km | 36 min | 3.9 L | |
A3 6 km, 04 min
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Seymour | 57 km | 40 min | 4.5 L | |
A3 8 km, 05 min
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Chain Of Lagoons | 65 km | 46 min | 5.1 L | |
A3 12 km, 08 min
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Four Mile Creek | 77 km | 54 min | 5.3 L | |
A3 18 km, 12 min
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Scamander | 95 km | 1 h 07 min | 7.1 L | |
A3 8 km, 06 min
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Beaumaris | 103 km | 1 h 13 min | 8.1 L | |
A3 11 km, 08 min
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St Helens | 114 km | 1 h 21 min | 8.4 L |
Frequently Asked Questions
How much does it cost to drive from Coles Bay to St Helens?
Fuel cost: 15.3 AUD
This fuel cost is calculated as: (Route length 114 km / 100 km) * (Fuel consumption 8 L/100 km) * (Fuel price 1.67 AUD / L)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Coles Bay to St Helens?
Driving time: 1 h 21 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 89 km with a maximum speed 90 km/h = 59 min
- 14 km with a maximum speed 80 km/h = 10 min
- 9 km with a maximum speed 60 km/h = 8 min
- 2 km with a maximum speed 50 km/h = 2 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Coles Bay to St Helens by land?
The distance between Coles Bay and St Helens is 114 km by road.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Coles Bay and St Helens respectively.
How far is Coles Bay to St Helens by plane?
The shortest distance (air line, as the crow flies) between Coles Bay and St Helens is 89 km.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Coles Bay and St Helens respectively. Actual distance between airports may be different.
How many hours is Coles Bay from St Helens by plane?
Boeing 737 airliner needs 6 min to cover the distance of 89 km at a cruising speed of 800 km/h.
Small plane "Cessna 172" needs 24 min to flight this distance at average speed of 220 km/h.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Coles Bay to St Helens?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 22 min to cover the distance of 89 km at a cruising speed of 240 km/h.
Popular "Robinson R44" needs 25 min to flight this distance at average speed of 210 km/h.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Coles Bay and St Helens?
Where is Coles Bay in relation to St Helens?
Coles Bay is located 89 km south of St Helens.
Coles Bay has geographic coordinates: latitude -42.12522, longitude 148.28854.
St Helens has geographic coordinates: latitude -41.32363, longitude 148.24939.
Which highway goes from Coles Bay to St Helens?
The route from Coles Bay to St Helens follows A3.
Other minor sections pass along the road:
- C302: 26 km