No, there is no passenger rail service to Port Hawkesbury.

How long is the drive?

The drive takes about 1 hour and 45 minutes.

No, there are no tolls on this route.

Is it a scenic drive?

Yes, the route offers beautiful views of the Bras d'Or Lake and the Strait.

There is no direct public bus service from Reserve Mines.

Reserve Mines

Port Hawkesbury

Driving

Reserve Mines to Port Hawkesbury

Updated: 30 May 2026

The route from Reserve Mines to Port Hawkesbury covers approximately 150 km. You will travel via Highway 125 and the Trans-Canada Highway (Highway 105) before crossing the Canso Causeway. The drive typically takes about 1 hour and 45 minutes. This route connects the eastern part of the island to the mainland gateway. It is a vital corridor for commerce and tourism in Cape Breton.

Total Distance: 150 km driving, 120 km air distance.

Fastest Way

Driving via Highway 105 is the fastest route, taking 1 hour 45 minutes.

Cheapest Way

Driving is the most practical and cost-effective way to reach Port Hawkesbury.

Compare Reserve Mines to Port Hawkesbury Routes

Driving

Direct

Duration

1 hour 45 minutes

Avg Price

30-35 CAD in fuel

Operator

Personal Vehicle

Route

Highway 125 to Highway 105

The Canso Causeway is a unique engineering marvel worth noting.

Travel Tips

Traffic
Be aware of potential delays at the Canso Causeway during peak summer traffic.
Fuel
Fill up in Port Hawkesbury as it is a major service hub.
Weather
High winds can sometimes affect the Canso Causeway; drive carefully.
Navigation
The route is well-marked, but keep a map handy for secondary roads.
Local Food
Try the local restaurants in Port Hawkesbury for a hearty meal.

Safety Tips

Wind
High-profile vehicles should exercise caution on the Canso Causeway during windy days.
Wildlife
Watch for moose and deer along the highway.
Fatigue
Take regular breaks to stay alert on the longer drive.
Emergency
Keep a fully charged phone and emergency supplies in your vehicle.